ClassID:

200339

G21C21/02 - CPC Classification

Classification description:

Apparatus or processes specially adapted to the manufacture of reactors or parts thereof Manufacture of fuel elements or breeder elements contained in non-active casings

Sub-classes:
Recent Application in this class:
#1
20260148872
2026-05-28

NUCLEAR FUEL ASSEMBLY AND A METHOD OF MANUFACTURE THEREOF

#2
20260005004
2026-01-01

METHOD AND APPARATUS FOR METAL AND CERAMIC NANOLAYERING FOR ACCIDENT TOLERANT NUCLEAR FUEL, PARTICLE ACCELERATORS, AND AEROSPACE LEADING EDGES

#3
20250349444
2025-11-13

NUCLEAR FUEL CLADDING AND METHOD FOR PRODUCING SUCH CLADDING

#4
20250226123
2025-07-10

CLADDING AND ASSEMBLY FOR NUCLEAR APPLICATIONS

#5
20250171365
2025-05-29

MODIFIED POLYMER DERIVED CERAMICS FOR ADDITIVE MANUFACTURING, ADDITIVE MANUFACTURING USING SAME, AND CERAMIC BODIES MANUFACTURED THEREBY

#6
20250166859
2025-05-22

STORAGE CONTAINER FOR URANIUM OXIDE POWDER

#7
20250154070
2025-05-15

MODIFIED POLYMER DERIVED CERAMICS FOR ADDITIVE MANUFACTURING, ADDITIVE MANUFACTURING USING SAME, AND CERAMIC BODIES MANUFACTURED THEREBY

#8
20250022622
2025-01-16

Fission Reactor with Segmented Cladding Bodies Having Cladding Arms with Involute Curve Shape

#9
20250006389
2025-01-02

METHODS OF MANUFACTURE FOR NUCLEAR BATTERIES

#10
20240412882
2024-12-12

CERMET FUEL ELEMENT AND FABRICATION AND APPLICATIONS THEREOF, INCLUDING IN THERMAL PROPULSION REACTOR

#11
20240395424
2024-11-28

MULTI-ZONE FUEL ELEMENT

#12
20240355487
2024-10-24

Fuel Assembly for Sodium-Cooled Metal Fuel Fast Reactor, Reactor Core, and Manufacturing Method of Fuel Assembly

#13
20240309665
2024-09-19

MODULAR MANUFACTURE, DELIVERY, AND ASSEMBLY OF NUCLEAR REACTOR BUILDING SYSTEMS

#14
20240304343
2024-09-12

ENCAPSULATED PEBBLE

#15
20240266077
2024-08-08

FUNCTIONALLY GRADED LATTICE CERMET FUEL STRUCTURE WITH SHAPE CORRESPONDING TO A MATHEMATICALLY-BASED PERIODIC SOLID, PARTICULARLY FOR NUCLEAR THERMAL PROPULSION APPLICATIONS

#16
20240212870
2024-06-27

EFFECTIVE COATING MORPHOLOGY TO PROTECT ZR ALLOY CLADDING FROM OXIDATION AND HYDRIDING

#17
20240209493
2024-06-27

METHOD FOR DEPOSITION OF DENSE CHROMIUM ON A SUBSTRATE

#18
20240145105
2024-05-02

NUCLEAR REACTOR FUEL

#19
20240145104
2024-05-02

USE OF OXIDATION RESISTANT COATINGS TO INCREASE THIN WALLED CLADDING TENSILE STRENGTH TO INCREASE URANIUM LOADINGS

#20
20240105350
2024-03-28

Light water reactor fuel assembly, light water reactor core and MOX fuel assembly production method

#21
20240038406
2024-02-01

Functionally graded lattice cermet fuel structure with shape corresponding to a mathematically-based periodic solid, particularly for nuclear thermal propulsion applications

#22
20240038405
2024-02-01

Functionally graded lattice cermet fuel structure with shape corresponding to a mathematically-based periodic solid, particularly for nuclear thermal propulsion applications

#23
20230407453
2023-12-21

CERAMIC COATING FOR CORROSION RESISTANCE OF NUCLEAR FUEL CLADDING

#24
20230386689
2023-11-30

NUCLEAR FUEL ROD AND MANUFACTURING METHOD

#25
20230352199
2023-11-02

COATINGS AND SURFACE MODIFICATIONS TO MITIGATE SiC CLADDING DURING OPERATION IN LIGHT WATER REACTORS

#26
20230352198
2023-11-02

NUCLEAR FUEL ASSEMBLY MANUFACTURING METHOD, NUCLEAR FUEL ASSEMBLY MANUFACTURING PLANT AND METHOD OF EXPANDING SUCH A PLANT

#27
20230352197
2023-11-02

METHOD FOR MANUFACTURING A COATED NUCLEAR REACTOR COMPONENT HAVING A MARKING

#28
20230335305
2023-10-19

Fuel assembly

#29
20230335304
2023-10-19

METHOD FOR IMPROVING THE WITHSTANDING CAPABILITY OF THE CLADDING MATERIAL IN THE FAST NEUTRON IRRADIATION ENVIRONMENT

#30
20230323695
2023-10-12

NUCLEAR FUEL ASSEMBLY WITH MULTI-PITCH WIRE WRAP

#31
20230307151
2023-09-28

COMPOSITE NUCLEAR COMPONENT, DLI-MOCVD METHOD FOR PRODUCING SAME, AND USES FOR CONTROLLING OXIDATION/HYDRIDATION

#32
20230282379
2023-09-07

METHOD OF MANUFACTURING A NUCLEAR FUEL ASSEMBLY

#33
20230223162
2023-07-13

METHOD FOR PRODUCING PELLETIZED FUEL FROM URANIUM-MOLYBDENUM POWDERS

#34
20230223159
2023-07-13

NUCLEAR FUEL CLADDING FOR FAST REACTORS, ASSEMBLIES THEREOF, AND METHODS OF MANUFACTURE THEREOF

#35
20230170104
2023-06-01

Process for rapid processing of SiC and graphitic matrix TRISO-bearing pebble fuels

#36
20230162873
2023-05-25

FUEL-CLADDING CHEMICAL INTERACTION RESISTANT NUCLEAR FUEL ELEMENTS AND METHODS FOR MANUFACTURING THE SAME

#37
20230081699
2023-03-16

3D printing of additive structures for nuclear fuels

#38
20230059151
2023-02-23

CERAMIC MATRIX COMPOSITES ENABLE THROUGH METAL HALIDE ASSISTED SINTERING

#39
20230036331
2023-02-02

A NUCLEAR FUEL ASSEMBLY AND A METHOD OF MANUFACTURE THEREOF

#40
20220384062
2022-12-01

CATHODIC ARC APPLIED RANDOMIZED GRAIN STRUCTURED COATINGS ON ZIRCONIUM ALLOY NUCLEAR FUEL CLADDING

#41
20220375638
2022-11-24

Helium flow stop assembly (HFSA) for TIG welding process of nuclear fuel rods

#42
20220351870
2022-11-03

Functionally graded lattice cermet fuel structure with shape corresponding to a mathematically-based periodic solid, particularly for nuclear thermal propulsion

#43
20220333254
2022-10-20

Electrochemical uranium nitride production

#44
20220270768
2022-08-25

HIGH DENSITY U02 AND HIGH THERMAL CONDUCTIVITY UO2 COMPOSITES BY SPARK PLASMA SINTERING (SPS)

#45
20220246315
2022-08-04

OXIDATION AND CORROSION RESISTANT NUCLEAR FUEL

#46
20220199272
2022-06-23

Methods of manufacture for nuclear batteries

#47
20220139576
2022-05-05

Fission reactor with segmented cladding bodies having cladding arms with involute curve shape

#48
20220139575
2022-05-05

Fuel assembly with outer channel including reinforced sidewall and non-reinforced sidewall

#49
20220130559
2022-04-28

Nuclear reactor fuel assembly manufacturing method

#50
20220115151
2022-04-14

Cermet fuel element and fabrication and applications thereof, including in thermal propulsion reactor

#51
20220084699
2022-03-17

DEVICE, SYSTEM AND METHOD FOR DETECTING TRANSPORT BOATS

#52
20220068512
2022-03-03

Method for design and additive manufacture of fission reactor core structure of inverted reactor

#53
20220051812
2022-02-17

Nuclear fuel assembly with multi-pitch wire wrap

#54
20220051811
2022-02-17

MODULAR MANUFACTURE, DELIVERY, AND ASSEMBLY OF NUCLEAR REACTOR CORE SYSTEMS

#55
20220049516
2022-02-17

Modular manufacture, delivery, and assembly of nuclear reactor building systems

#56
20210398701
2021-12-23

Method of manufacturing a nuclear fuel assembly

#57
20210398700
2021-12-23

FUEL ASSEMBLY

#58
20210375494
2021-12-02

METHOD TO PRESSURIZE SIC FUEL CLADDING TUBE BEFORE END PLUG SEALING BY PRESSURIZATION PUSHING SPRING LOADED END PLUG

#59
20210358645
2021-11-18

Nuclear fuel pellet laminate structure having enhanced thermal conductivity and method for manufacturing the same

#60
20210335509
2021-10-28

RESISTANCE PRESSURE WELD FOR NUCLEAR REACTOR FUEL ROD TUBE END PLUG

#61
20210272709
2021-09-02

Fuel pellet

#62
20210210235
2021-07-08

Process for rapid processing of SiC and graphitic matrix triso-bearing pebble fuels

#63
20210210220
2021-07-08

Zirconium-coated silicon carbide fuel cladding for accident tolerant fuel application

#64
20210202122
2021-07-01

Fission reactor with segmented cladding bodies having cladding arms with involute curve shape

#65
20210202116
2021-07-01

Nuclear fuel elements including protective structures, and related method of forming a nuclear fuel element

#66
20210166825
2021-06-03

Joining and sealing pressurized ceramic structures

#67
20210158978
2021-05-27

3D printing of additive structures for nuclear fuels

#68
20210142918
2021-05-13

NUCLEAR FUEL ASSEMBLY MANUFACTURING METHOD, NUCLEAR FUEL ASSEMBLY MANUFACTURING PLANT AND METHOD OF EXPANDING SUCH A PLANT

#69
20210125736
2021-04-29

Nuclear fuel rod including disk-type burnable absorber

#70
20210057115
2021-02-25

High density UO2 and high thermal conductivity UO2 composites by spark plasma sintering (SPS)

#71
20210035699
2021-02-04

Target assembly comprising a fission product capturing layer on a fissile target substrate

#72
20200373033
2020-11-26

Systems and methods for fast molten salt reactor fuel-salt preparation

#73
20200365290
2020-11-19

Functionally graded lattice cermet fuel structure with shape corresponding to a mathematically-based periodic solid, particularly for nuclear thermal propulsion applications

#74
20200365283
2020-11-19

Method of configuring sidewalls of an outer channel of a fuel assembly

#75
20200350088
2020-11-05

Pellet handling apparatus and fuel rod loading method

#76
20200335231
2020-10-22

A cladding tube, and a method of manufacturing a cladding tube

#77
20200308064
2020-10-01

Modified polymer derived ceramics for additive manufacturing, additive manufacturing using same, and ceramic bodies manufactured thereby

#78
20200273684
2020-08-27

Method and apparatus for metal and ceramic nanolayering for accident tolerant nuclear fuel, particle accelerators, and aerospace leading edges

#79
20200265964
2020-08-20

Internal-external hybrid microreactor in a compact configuration

#80
20200251233
2020-08-06

Methods of additively manufacturing a structure

#81
20200234833
2020-07-23

A sintered nuclear fuel pellet, a fuel rod, a fuel assembly, and a method of manufacturing a sintered nuclear fuel pellet

#82
20200203030
2020-06-25

Pellet handling apparatus and fuel rod loading method

#83
20200203028
2020-06-25

Additive manufacturing technique for placing nuclear reactor fuel within fibers

#84
20200176136
2020-06-04

Nuclear fuel pebble and method of manufacturing the same

#85
20200161010
2020-05-21

Coatings and Surface Modifications to Mitigate SiC Cladding During Operation in Light Water Reactors

#86
20200118696
2020-04-16

Double-sealed fuel rod end plug for ceramic-containing cladding

#87
20200111585
2020-04-09

Nuclear thermal propulsion fuel element packing device

#88
20200111584
2020-04-09

COMPOSITE FUEL WITH ENHANCED OXIDATION RESISTANCE

#89
20200082951
2020-03-12

Methods of preserving a nuclear fuel element

#90
20200075182
2020-03-05

NUCLEAR FUEL ROD FOR FAST REACTORS INCLUDING METALLIC FUEL SLUG COATED WITH PROTECTIVE COATING LAYER AND FABRICATION METHOD THEREOF

#91
20200051703
2020-02-13

Resistance pressure weld for nuclear reactor fuel rod tube end plug

#92
20200051702
2020-02-13

Cold spray chromium coating for nuclear fuel rods

#93
20200048766
2020-02-13

Ceramic reinforced zirconium alloy nuclear fuel cladding with intermediate oxidation resistant layer

#94
20200027602
2020-01-23

Nuclear fuel pellet having enhanced thermal conductivity and method of manufacturing the same

#95
20200027585
2020-01-23

Universal inverted reactor

#96
20200027582
2020-01-23

Nuclear fuel pebble and method of manufacturing the same

#97
20200027580
2020-01-23

ENGINEERED SIC-SIC COMPOSITE AND MONOLITHIC SIC LAYERED STRUCTURES

#98
20200027578
2020-01-23

Methods of forming fuel rods comprising porous fuel materials

#99
20200020456
2020-01-16

Composite nuclear component, DLI-MOCVD method for producing same, and uses for controlling oxidation/hydridation

#100
20190252081
2019-08-15

Method to pressurize sic fuel cladding tube before end plug sealing by pressurization pushing spring loaded end plug

#101
20190226049
2019-07-25

Method of peening an obstructed region of a metal assembly

#102
20190193152
2019-06-27

Aqueous additive production method for the fabrication of metallic bodies

#103
20190164658
2019-05-30

Deposition of integrated protective material into zirconium cladding for nuclear reactors by high-velocity thermal application

#104
20190139651
2019-05-09

High Radiation Efficiency Non Fissile Shell for ICF

#105
20190131021
2019-05-02

System and method for nuclear reactor fuel having freeze-cast matrix impregnated with nucleotide-rich material

#106
20190127876
2019-05-02

Preparation method of monocrystal uranium dioxide nuclear fuel pellets

#107
20190074095
2019-03-07

COMPOSITE FUEL WITH ENHANCED OXIDATION RESISTANCE

#108
20190047070
2019-02-14

Welded joint between a fuel element casing and a plug

#109
20190035511
2019-01-31

METHOD OF REPAIRING FUEL ASSEMBLY, METHOD OF PRODUCING FUEL ASSEMBLY, AND FUEL ASSEMBLY

#110
20190019586
2019-01-17

Method of sealing nuclear reactor fuel elements having a casing made of ferrite-martensite steel

#111
20180315514
2018-11-01

SPHERICAL FUEL ELEMENT FORMING APPARATUS

#112
20180294062
2018-10-11

CERAMIC COATING FOR CORROSION RESISTANCE OF NUCLEAR FUEL CLADDING

#113
20180268947
2018-09-20

METHOD OF MANUFACTURE

#114
20180268946
2018-09-20

Coated U3Si2 pellets with enhanced water and steam oxidation resistance

#115
20180264679
2018-09-20

Methods and apparatus for additively manufacturing structures using in situ formed additive manufacturing materials

#116
20180261346
2018-09-13

Method for producing nuclear fuel products by cold spraying a core comprising aluminum and low enriched uranium

#117
20180261337
2018-09-13

RESISTANCE WELDING OF AN END CAP FOR NUCLEAR FUEL RODS

#118
20180254114
2018-09-06

Method of manufacturing a reinforced nuclear fuel cladding using an intermediate thermal deposition layer

#119
20180254111
2018-09-06

Method of manufacturing a nuclear fuel assembly

#120
20180254110
2018-09-06

Fuel rods with wear-inhibiting coatings

#121
20180151261
2018-05-31

Nuclear fuel pellet with central burnable absorber

#122
20180130562
2018-05-10

Alloys for inert matrix fuel compositions, and methods of making the same

#123
20180102192
2018-04-12

Resistance pressure weld for nuclear reactor fuel rod tube end plug

#124
20180090233
2018-03-29

LIGHT WATER REACTOR FUEL ASSEMBLY, LIGHT WATER REACTOR CORE AND MOX FUEL ASSEMBLY PRODUCTION METHOD

#125
20180082758
2018-03-22

Method of controlling pressure in a fuel rod

#126
20180025797
2018-01-25

Methods of forming structures and fissile fuel materials by additive manufacturing

#127
20180025794
2018-01-25

SPRAY METHODS FOR COATING NUCLEAR FUEL RODS TO ADD CORROSION RESISTANT BARRIER

#128
20180025793
2018-01-25

Cold spray chromium coating for nuclear fuel rods

#129
20170372803
2017-12-28

Nuclear fuel pebble and method of manufacturing the same

#130
20170365364
2017-12-21

Method of manufacturing a SiC composite fuel cladding with inner Zr alloy liner

#131
20170358376
2017-12-14

Powder-transfer device with improved flow

#132
20170358372
2017-12-14

Zirconium-coated silicon carbide fuel cladding for accident tolerant fuel application

#133
20170345521
2017-11-30

Process for manufacturing a pellet of at least one metal oxide

#134
20170330638
2017-11-16

Nuclear reactor fuel rod and fuel assembly having bundled same

#135
20170301415
2017-10-19

Nuclear fuel particle having a pressure vessel comprising layers of pyrolytic graphite and silicon carbide

#136
20170294243
2017-10-12

Fuel pellet visual inspection device for manufacturing nuclear fuel rod

#137
20170291249
2017-10-12

Method of monitoring of resistance welding quality of nuclear fuel rod

#138
20170287578
2017-10-05

Nuclear fuel claddings, production method thereof and uses of same against oxidation/hydriding

#139
20170287577
2017-10-05

Process for rapid processing of SiC and graphitic matrix TRISO-bearing pebble fuels

#140
20170287575
2017-10-05

Fully ceramic microencapsulated fuel fabricated with burnable poison as sintering aid

#141
20170287574
2017-10-05

Method of making a nuclear fuel pellet for a nuclear power reactor

#142
20170278586
2017-09-28

Nuclear fuel pebble and method of manufacturing the same

#143
20170271034
2017-09-21

Method of making a nuclear fuel pellet for a nuclear power reactor

#144
20170263344
2017-09-14

Servicing a nuclear reactor module

#145
20170249998
2017-08-31

COMPOSITION AND METHOD FOR MANUFACTURING LARGE-GRAINED URANIUM OXIDE NUCLEAR FUEL PELLET

#146
20170213604
2017-07-27

Additive manufacturing technique for placing nuclear reactor fuel within fibers

#147
20170206984
2017-07-20

END CAP FOR NUCLEAR FUEL ROD HAVING AN ANGLED RECESS AND WELDING THEREOF

#148
20170200517
2017-07-13

Dispersion ceramic micro-encapsulated (DCM) nuclear fuel and related methods

#149
20170200514
2017-07-13

NUCLEAR FUEL ROD FOR FAST REACTORS INCLUDING METALLIC FUEL SLUG COATED WITH PROTECTIVE COATING LAYER AND FABRICATION METHOD THEREOF

#150
20170182724
2017-06-29

Press for shaping pellets in a restricted and hostile environment and method for assembling the press

#151
20170121851
2017-05-04

Method of making a joint between sapphire parts

#152
20170047131
2017-02-16

Method for measuring bow/twist of a fuel assembly

#153
20160376723
2016-12-29

Nuclear fuel structure and method of making a nuclear fuel structure using a detachable cathode material

#154
20160372221
2016-12-22

Methods of forming triuranium disilicide structures, and related fuel rods for light water reactors

#155
20160372215
2016-12-22

Method of preparing nuclear fuel pellet including thermal conductive metal and nuclear fuel pellet prepared thereby

#156
20160358673
2016-12-08

SiC matrix fuel cladding tube with spark plasma sintered end plugs

#157
20160329112
2016-11-10

Process for preparing a metal oxide powder, process for manufacturing a metal oxide pellet, powder and pellet as obtained according to these processes and uses thereof

#158
20160307654
2016-10-20

Apparatus and method for automatically loading a fuel pellet for manufacturing a nuclear fuel rod

#159
20160272505
2016-09-22

Process for preparing a powder comprising a solid solution of uranium dioxide and of a dioxide of at least one other actinide and/or lanthanide element

#160
20160254067
2016-09-01

Deposition of integrated protective material into zirconium cladding for nuclear reactors by high-velocity thermal application

#161
20160247582
2016-08-25

Nuclear fuel pebble and method of manufacturing the same

#162
20160232993
2016-08-11

Nuclear fuel pellet having enhanced thermal conductivity, and preparation method thereof

#163
20160225468
2016-08-04

Fuel rod cladding, fuel rod and fuel assembly

#164
20160215164
2016-07-28

Water-soluble coating composition for surface protection of nuclear fuel rod

#165
20160203879
2016-07-14

Optimized fuel assembly channels and methods of creating the same

#166
20160152407
2016-06-02

Sinter bonded containment tube

#167
20150357061
2015-12-10

NUCLEAR REACTOR COOLANT PUMP WITH HIGH DENSITY COMPOSITE FLYWHEEL

#168
20150348652
2015-12-03

Deposition of a protective coating including metal-containing and chromium-containing layers on zirconium alloy for nuclear power applications

#169
20150340110
2015-11-26

Method for producing nuclear fuel products with a high loading of LEU and corresponding nuclear fuel product

#170
20150310948
2015-10-29

FULLY CERAMIC NUCLEAR FUEL AND RELATED METHODS

#171
20150302942
2015-10-22

OXIDE NUCLEAR FUEL WHICH IS A REGULATOR OF CORROSIVE FISSION PRODUCTS, ADDITIVATED WITH AT LEAST ONE OXIDATION-REDUCTION SYSTEM

#172
20150239025
2015-08-27

Cladding tube for nuclear fuel rod, method and apparatus for manufacturing a cladding

#173
20150221398
2015-08-06

High density UOand high thermal conductivity UOcomposites by spark plasma sintering (SPS)

#174
20150170767
2015-06-18

Fully ceramic micro-encapsulated (FCM) fuel for CANDUs and other reactors

#175
20150131768
2015-05-14

Nuclear fuel rod cladding including a metal nanomaterial layer

#176
20150098545
2015-04-09

Deposition of integrated protective material into zirconium cladding for nuclear reactors by high-velocity thermal application

#177
20150078505
2015-03-19

SiC matrix fuel cladding tube with spark plasma sintered end plugs

#178
20150063524
2015-03-05

ALD coating of nuclear fuel actinides materials

#179
20150063523
2015-03-05

Coating of nuclear fuel cladding materials, method for coating nuclear fuel cladding materials

#180
20150063522
2015-03-05

Fuel rod cladding and methods for making and using same

#181
20150063521
2015-03-05

Designed porosity materials in nuclear reactor components

#182
20140366354
2014-12-18

Servicing a nuclear reactor module

#183
20140334592
2014-11-13

Fuel rod assembly and method for mitigating the radiation-enhanced corrosion of a zirconium-based component

#184
20140294135
2014-10-02

POWDER OF AN ALLOY BASED ON URANIUM AND MOLYBDENUM IN GAMMA-METASTABLE PHASE, COMPOSITION OF POWDERS COMPRISING THIS POWDER, AND USES OF SAID POWDER AND COMPOSITION

#185
20140262007
2014-09-18

Methods of fine forming sapphire tubes and joining sapphire components for nuclear reactor fuel elements and assemblies

#186
20140220230
2014-08-07

Nuclear fuel

#187
20140205054
2014-07-24

Nuclear fuel rod for fast reactors including metallic fuel slug coated with protective coating layer and fabrication method thereof

#188
20140203460
2014-07-24

Laser sintering systems and methods for remote manufacture of high density pellets containing highly radioactive elements

#189
20140193570
2014-07-10

Jet spouted bed type reactor device having a specific profile for CVD

#190
20140190943
2014-07-10

Automatic welding apparatus for end plug of nuclear fuel rod

#191
20140185731
2014-07-03

Uranium dioxide nuclear fuel pellet having metallic microcells and fabricating method thereof

#192
20140185730
2014-07-03

Uranium dioxide nuclear fuel pellet having ceramic microcells

#193
20140183765
2014-07-03

Ceramic-ceramic composites and process therefor, nuclear fuels formed thereby, and nuclear reactor systems and processes operated therewith

#194
20140153688
2014-06-05

Multilayer tube in ceramic matrix composite material, resulting nuclear fuel cladding and associated manufacturing processes

#195
20140151363
2014-06-05

Electrical heating device for heating a liquid, method for producing same, and use in the electrical simulation of nuclear fuel rods

#196
20140126683
2014-05-08

Deposition of integrated protective material into zirconium cladding for nuclear reactors by high-velocity thermal application

#197
20140099440
2014-04-10

Processes and devices for applying coatings to the interior of tubes

#198
20140097229
2014-04-10

Method for welding a flange to a guide thimble tube in nuclear fuel assembly

#199
20140084521
2014-03-27

Method for producing a composite including a ceramic matrix

#200
20140072389
2014-03-13

Apparatus and method for automatically loading a fuel pellet for manufacturing a nuclear fuel rod

#201
20140070434
2014-03-13

Ionic liquids as templating agents in formation of uranium-containing nanomaterials

#202
20130333519
2013-12-19

Method for preparing a powder of an alloy based on uranium and molybdenum

#203
20130322591
2013-12-05

Fuel assembly

#204
20130284634
2013-10-31

Sealed containment tube

#205
20130272484
2013-10-17

Resistance welding of an end cap for nuclear fuel rods

#206
20130272477
2013-10-17

Pressurized Water Reactor with Skirted Lower End Fitting and Filter Plate

#207
20130223582
2013-08-29

Fabrication method of burnable absorber nuclear fuel pellets and burnable absorber nuclear fuel pellets fabricated by the same

#208
20130163711
2013-06-27

SOLID INTERFACE JOINT WITH OPEN PORES FOR NUCLEAR FUEL ROD

#209
20120321031
2012-12-20

Nuclear fuel rod and method of manufacturing pellets for such a rod

#210
20120314831
2012-12-13

Light Water Reactor TRISO Particle-Metal-Matrix Composite Fuel

#211
20120244041
2012-09-27

Apparatus for recovering residual salt from the reduced uranium metal

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2012-06-07

Fully ceramic nuclear fuel and related methods

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2012-05-17

Isolating plant and associated isolating method

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2012-04-26

Method of controlling solubility of additives at and near grain boundaries, and method of manufacturing sintered nuclear fuel pellet having large grain size using the same

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2012-04-19

Connection device for a system for filling jars for the production of nuclear fuel

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Optimized fuel assembly channels and methods of creating the same

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2011-12-01

Liquid fuel nuclear fission reactor fuel pin

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2011-12-01

Liquid fuel nuclear fission reactor

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Liquid fuel nuclear fission reactor

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2011-11-24

Method and arrangement for producing fuel kernels

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2011-09-15

CLADDING TUBE FOR NUCLEAR FUEL ROD, METHOD AND APPARATUS FOR MANUFACTURING A CLADDING TUBE

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2011-08-11

Sheathed, annular metal nuclear fuel

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2011-07-28

SURFACE LASER TREATMENT OF ZR-ALLOY FUEL BUNDLE MATERIAL

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2011-07-21

Nuclear reactor green and sintered fuel pellets, corresponding fuel rod and fuel assembly

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2011-07-14

Nuclear fuel cladding with high heat conductivity and method for making same

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2011-06-23

Process for application of lubricant to fuel rod during fuel assembly loading process

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2011-06-02

Method of removing the polymer encapsulating a nuclear fuel pellet

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2011-05-26

Method for fabricating sintered annular nuclear fuel pellet through rod-inserted sintering

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2011-05-19

Device and method for the automated decontamination of a nuclear fuel rod

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MANUFACTURING METHOD OF NUCLEAR FUEL PELLET, FUEL ASSEMBLY FOR NUCLEAR REACTOR AND MANUFACTURING METHOD THEREOF AND URANIUM POWDER

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2011-03-03

Method for preparing sintered annular nuclear fuel pellet

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2010-12-23

PROCESS OF MANUFACTURING ZIRCONIUM ALLOY FOR FUEL GUIDE TUBE AND MEASURING TUBE HAVING HIGH STRENGTH AND EXCELLENT CORROSION RESISTANCE

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2010-11-25

Method of manufacturing nuclear fuel elements and a container for implementing such a method

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2010-10-28

Method for surface processing a zirconium or hafnium alloy, and component processed in this manner

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2010-10-21

Dual-cooled nuclear fuel rod having annular plugs and method of manufacturing the same

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2010-10-21

Nuclear fission reactor fuel assembly and system configured for controlled removal of a volatile fission product

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2010-10-21

Nuclear fission reactor fuel assembly and system configured for controlled removal of a volatile fission product and heat released by a burn wave in a traveling wave nuclear fission reactor and method for same

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2010-10-21

Nuclear fission reactor fuel assembly and system configured for controlled removal of a volatile fission product and heat released by a burn wave in a traveling wave nuclear fission reactor and method for same

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2010-10-21

Nuclear fission reactor fuel assembly and system configured for controlled removal of a volatile fission product and heat released by a burn wave in a traveling wave nuclear fission reactor and method for same

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2010-10-07

Method for manufacturing sintered annular nuclear fuel pellet without surface grinding

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2010-08-05

Automated cleaning equipment and method for the nuclear fuel-cladding tube

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2010-06-17

NUCLEAR FUEL IN THE FORM OF A PELLET, WITH IMPROVED STRUCTURE

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2010-05-06

Apparatus for welding a flange of a guide thimble tube in nuclear fuel assembly

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2010-05-06

ZIRCONIUM ALLOY COMPOSITION FOR NUCLEAR FUEL CLADDING TUBE FORMING PROTECTIVE OXIDE FILM, ZIRCONIUM ALLOY NUCLEAR FUEL CLADDING TUBE MANUFACTURED USING THE COMPOSITION, AND METHOD OF MANUFACTURING THE ZIRCONIUM ALLOY NUCLEAR FUEL CLADDING TUBE

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Multi-axis laser welding head for spacer grid

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2010-04-15

Fuel rod assembly and method for mitigating the radiation-enhanced corrosion of a zirconium-based component

#247
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2010-04-15

METHOD OF PRODUCING LARGE-GRAINED NUCLEAR FUEL PELLET BY CONTROLLING CHROME CATION SOLUBILITY IN UO2 LATTICE

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System and method for annealing nuclear fission reactor materials

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2010-03-11

Criticality prevention devices and methods in nuclear fuel production

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Separating Device For Sintering Shoes

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2010-02-18

DEVICE AND METHOD FOR EMPTYING JARS

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Nuclear reactor components including material layers to reduce enhanced corrosion on zirconium alloys used in fuel assemblies and methods thereof

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HIGH BURN-UP NUCLEAR FUEL PELLETS

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Multi-layer fuel channel and method of fabricating the same

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2009-10-01

Device for producing nuclear fuel pellets and production method applying such a device

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2009-09-03

Tubular body and method for producing the same

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Process for the manufacture of a dense nuclear fuel material

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2009-07-02

Removal of niobium second phase particle deposits from pickled zirconium-niobium alloys

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2009-05-21

Nuclear fuel

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2009-04-23

Pellet sorting by diameter measurement

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2009-02-19

Fuel Cladding Protective Sleeve, Method for Producing Fuel Rods and Device for Carrying out Said Method

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Spring mounting device for nuclear fuel rod

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2009-01-29

Method of controlling criticality of nuclear fuel cycle facility, method of producing uranium dioxide powder, reactor fuel rod, and fuel assembly

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FUEL ELEMENTS FOR NUCLEAR REACTOR SYSTEM

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Removal of niobium second phase particle deposits from pickled zirconium-niobium alloys

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2008-08-07

Method of manufacturing sinter-active UOpowder and method of producing nuclear fuel pellets utilizing the same

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2008-02-14

Apparatus For Manufacturing Coated Fuel Particles For High-Temperature Gas-Cooled Reactor

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2008-01-17

Method for in-situ production of hyperstoichiometric oxide fuel

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2007-12-13

Method for the Production of Nuclear Fuel Pellets

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2007-11-15

Nuclear Fuel

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Single Plaiting Nuclear Fuel and Method for the Production Thereof

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Methods for installing a fuel pellet locking retainer in a nuclear fuel rod

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2007-07-05

Method for producing ceramic nuclear fuel tablets, device and container for carrying out said method

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2007-04-19

Fuel compact

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2007-04-12

Method and device for manufacturing non-contaminated MOX fuel rods

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2007-03-15

Device for recovering feedstock liquid, device for supplying a feedstock liquid, device for solidifying the surfaces of drops, and apparatus for producing ammonium diuranate particles

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2006-12-21

Nuclear fuel rod loading method and apparatus

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Sealing device for the outer surface of a nuclear fuel cladding

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2006-08-24

Method and device for loading nuclear fuel pellets

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2006-07-13

Vaporization system

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2006-07-06

Segment make-up system and method for manufacturing nuclear fuel rods

#282
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2006-05-04

Method of producing a zirconium alloy semi-finished product for the production of elongated product and use thereof

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2006-03-09

Nuclear fuel rod

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2005-12-01

Method, use and device concerning cladding tubes for nuclear fuel and a fuel assembly for a nuclear boiling water reactor

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2005-11-24

Fabrication method of sintered duplex nuclear fuel pellet

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Systems and methods for fast molten salt reactor fuel-salt preparation

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Methods for making a porous nuclear fuel element

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Pencil comprising a stack of oxide nuclear fuel pellets