ClassID:

40255

B22F2301/30 - CPC Classification

Classification description:

Metallic composition of the powder or its coating Low melting point metals, i.e. Zn, Pb, Sn, Cd, In, Ga

Recent Application in this class:
#1
20260145236
2026-05-28

STRUCTURE CONTAINING TIAL ALLOY, AND METHOD FOR MANUFACTURING THE STRUCTURE

#2
20260138183
2026-05-21

METAL FILAMENTS FOR FUSED FILAMENT FABRICATION

#3
20260136505
2026-05-14

HEAT SINK AND METHOD OF MANUFACTURING SAME, HEAT EXCHANGER, AND GYROID STRUCTURE COMPONENT AND METHOD OF MANUFACTURING SAME

#4
20260092209
2026-04-02

LATENT HEAT STORAGE BODY MICROCAPSULE AND METHOD FOR PRODUCING SAME

#5
20260077406
2026-03-19

Manufacturing a Copper Foam Ball

#6
20260043116
2026-02-12

CEMENTED CARBIDE AND CUTTING TOOL

#7
20250345859
2025-11-13

Thixotropic 3D Metal Printing System

#8
20250339898
2025-11-06

METHOD FOR THE ECONOMIC MANUFACTURING OF METALLIC PARTS

#9
20250329723
2025-10-23

ELECTRODE COMPOSITION AND METHOD OF PRODUCING ELECTRODE

#10
20250279427
2025-09-04

LEAD-BASED ALLOY AND RELATED PROCESSES AND PRODUCTS

#11
20250256333
2025-08-14

METHODS FOR NANOFUNCTIONALIZATION OF POWDERS, AND NANOFUNCTIONALIZED MATERIALS PRODUCED THEREFROM

#12
20250246346
2025-07-31

Method of sintering solderable base metals in air atmosphere and manufacturing alloy components

#13
20250242407
2025-07-31

ADDITIVE MANUFACTURING WITH NANOFUNCTIONALIZED PRECURSORS

#14
20250179609
2025-06-05

LOW TEMPERATURE REDUCTION OF METAL OXIDES

#15
20250179340
2025-06-05

LATENT HEAT STORAGE PARTICLE, HEAT EXCHANGE MATERIAL AND METHOD FOR MANUFACTURING LATENT HEAT STORAGE PARTICLE

#16
20250162862
2025-05-22

HEAT-GENERATING MATERIAL, AND HEAT-GENERATING SYSTEM AND METHOD OF SUPPLYING HEAT USING THE SAME

#17
20250129484
2025-04-24

ANTI-CORROSION COATING

#18
20250101551
2025-03-27

CEMENTED CARBIDE AND CUTTING TOOL

#19
20250084510
2025-03-13

LIQUID PHASE SINTERED ALUMINUM ALLOY FOR BINDER JET PRINTING

#20
20250084292
2025-03-13

SINTERED METAL FRICTION MATERIAL AND PRODUCTION METHOD FOR SAME

#21
20250073826
2025-03-06

METHOD FOR PRODUCING ACTIVE METAL PASTE, METHOD FOR PRODUCING CERAMIC CIRCUIT BOARD, METHOD FOR PRODUCING SEMICONDUCTOR DEVICE, ACTIVE METAL PASTE, CERAMIC CIRCUIT BOARD, AND SEMICONDUCTOR DEVICE

#22
20250066644
2025-02-27

METAL PARTICLES FOR ADHESIVE PASTE, SOLDER PASTE COMPOSITION INCLUDING THE SAME, AND METHOD OF PREPARING METAL PARTICLES FOR ADHESIVE PASTE

#23
20250001528
2025-01-02

SOLDER PARTICLES, SOLDER PARTICLE PRODUCTION METHOD, AND CONDUCTIVE COMPOSITION

#24
20250001494
2025-01-02

Powder Metal Composition With Aluminum Nitride MMC

#25
20240384385
2024-11-21

METHOD OF APPLYING THERMODIFFUSION ZINC COATING TO STEEL PIPES

#26
20240367270
2024-11-07

SOLDER PARTICLES, METHOD FOR PRODUCING SOLDER PARTICLES, AND CONDUCTIVE COMPOSITION

#27
20240359233
2024-10-31

LATTICE CURRENT COLLECTOR WITH BOTH FUNCTIONS OF STRAIN SENSING AND HIGH-TEMPERATURE CIRCUIT BREAKING AND MANUFACTURING METHOD THEREOF

#28
20240292753
2024-08-29

PROCESS FOR ADDITIVE MANUFACTURING OF TERNARY-PHASE THERMOELECTRIC MATERIALS

#29
20240286189
2024-08-29

METHOD FOR PRODUCING SINTERED BODY AND SINTERED BODY

#30
20240274817
2024-08-15

LEAD-BASED ALLOY AND RELATED PROCESSES AND PRODUCTS

#31
20240238910
2024-07-18

COMPOSITE METAL MATERIAL AND LOW-TEMPERATURE SOLDER PASTE WITH HIGH THERMAL CONDUCTIVITY CONTAINING SAME

#32
20240158903
2024-05-16

PASTE COMPOSITION, AND METHOD FOR FORMING GERMANIUM COMPOUND LAYER

#33
20240157599
2024-05-16

METALLIC STONE SLABS, SYSTEMS, AND METHODS

#34
20240109156
2024-04-04

METAL PARTICLE FOR JOINT MATERIAL

#35
20240082913
2024-03-14

Additive manufacturing with nanofunctionalized precursors

#36
20240075526
2024-03-07

Apparatus and Method for the Production of Quantum Particles

#37
20240075524
2024-03-07

PROCESS FOR MAKING A DIAMOND TOOL

#38
20240058865
2024-02-22

HIGH DENSITY ALUMINUM PARTS FROM ADDITIVE MANUFACTURING

#39
20240033822
2024-02-01

METHOD FOR PREPARING HIGH-PURITY POWDER MATERIAL, APPLICATION THEREOF, AND DOUBLE-PHASE POWDER MATERIAL

#40
20240009777
2024-01-11

SOLDER ALLOY COMPOSITION, ITS PREPARATION METHOD AND USES IN ROOM-TEMPERATURE RAPID SOLID-STATE SOLDERING

#41
20240009731
2024-01-11

NANO SILVER PASTE AND PREPARATION METHOD THEREOF

#42
20230415112
2023-12-28

Systems and methods for nanofunctionalization of powders

#43
20230398604
2023-12-14

Methods for nanofunctionalization of powders, and nanofunctionalized materials produced therefrom

#44
20230390427
2023-12-07

Single- and mixed-metal nanoparticles, nanoparticle conjugates, devices for making nanoparticles, and related methods of use

#45
20230295767
2023-09-21

Low temperature reduction of metal oxides

#46
20230286046
2023-09-14

SYSTEM AND METHOD FOR MANUFACTURE OF UNDERCOOLED METALLIC CORE-SHELL PARTICLES

#47
20230264261
2023-08-24

MANUFACTURING METHOD OF THERMAL PASTE

#48
20230256510
2023-08-17

PREPARATION METHOD FOR LEAD NANOWIRE

#49
20230250520
2023-08-10

COMPOSITE MATERIAL, PROCESS FOR PRODUCING A COMPOSITE MATERIAL AND MEDICAL DEVICE BASED ON COMPOSITE MATERIAL

#50
20230182236
2023-06-15

Solder materials including supercooled micro-capsules and alloyed particles

#51
20230162898
2023-05-25

Rare earth magnet and production method thereof

#52
20230156969
2023-05-18

HEAT SINK AND METHOD OF MANUFACTURING SAME, HEAT EXCHANGER, AND GYROID STRUCTURE COMPONENT AND METHOD OF MANUFACTURING SAME

#53
20230132546
2023-05-04

SYSTEM AND METHOD FOR 3D PRINTING POROUS ZINC STRUCTURES

#54
20230106259
2023-04-06

Lead-based alloy and related processes and products

#55
20230070206
2023-03-09

Method of producing plated powder-core projectile

#56
20230056933
2023-02-23

Method of suspending copper nanoparticles in tin

#57
20230027886
2023-01-26

SYSTEMS AND METHODS FOR FABRICATING CRYSTALS OF METAL COMPOUNDS

#58
20220399163
2022-12-15

Method of producing SmFeN-based rare earth magnet

#59
20220389962
2022-12-08

Method of Making Copper Foam Ball

#60
20220380650
2022-12-01

LATENT HEAT STORAGE BODY MICROCAPSULE AND METHOD FOR PRODUCING SAME

#61
20220347745
2022-11-03

Joining material, production method for joining material, and joined body

#62
20220305555
2022-09-29

Metallic nanowires and methods thereof

#63
20220289995
2022-09-15

Copper nanoparticles suspended in tin

#64
20220282080
2022-09-08

OBJECT FORMING LIQUID AND OBJECT PRODUCING METHOD

#65
20220203445
2022-06-30

Method of manufacturing core-shell particles by a microwave plasma process

#66
20220199321
2022-06-23

Rare-earth magnet and method of manufacturing the same

#67
20220134421
2022-05-05

METHOD FOR THE ECONOMIC MANUFACTURING OF METALLIC PARTS

#68
20220118515
2022-04-21

POWDERS BASED ON NIOBIUM-TIN COMPOUNDS FOR MANUFACTURING SUPERCONDUCTING COMPONENTS

#69
20220072610
2022-03-10

Method and system for manufacturing a structure

#70
20210381110
2021-12-09

Transient liquid phase bonding compositions and power electronics assemblies incorporating the same

#71
20210379558
2021-12-09

RADIATION-ASSISTED NANOSTRUCTURE SYNTHESIS AND COMPOSITIONS THEREOF

#72
20210346959
2021-11-11

METHOD FOR MANUFACTURING A COMPONENT FOR A SANITARY FITTING

#73
20210344001
2021-11-04

Zinc electrode improvements

#74
20210308763
2021-10-07

Apparatus and method for efficiently preparing ultrafine spherical metal powder by one-by-one droplets centrifugal atomization method

#75
20210308752
2021-10-07

Compositions comprising eutectic metal alloy nanoparticles

#76
20210283725
2021-09-16

Metal particle

#77
20210283689
2021-09-16

Additive manufacturing with nanofunctionalized precursors

#78
20210277502
2021-09-09

FEEDSTOCKS FOR ADDITIVE MANUFACTURING, AND METHODS OF USING THE SAME

#79
20210252592
2021-08-19

MICRO AND NANO-SIZED ANISOTROPIC PARTICLE FABRICATION TECHNIQUE

#80
20210231349
2021-07-29

Cold storage material and cold storage type cryogenic refrigerator using same

#81
20210229222
2021-07-29

SOLDER PARTICLES AND METHOD FOR PRODUCING SOLDER PARTICLES

#82
20210226212
2021-07-22

Lead-based alloy and related processes and products

#83
20210220909
2021-07-22

Methods for nanofunctionalization of powders, and nanofunctionalized materials produced therefrom

#84
20210187608
2021-06-24

Material obtained by compaction and densification of metallic powder(s)

#85
20210179805
2021-06-17

Polyetheretherketone composite and method of preparing same

#86
20210171372
2021-06-10

Sulfur-doped micro zero-valent metal reducing agent and method for preparing the same

#87
20210162499
2021-06-03

METHOD FOR MANUFACTURING SINTERED MEMBER

#88
20210078111
2021-03-18

METAL PARTICLE

#89
20210071013
2021-03-11

Rustproofed metal member and coating paint

#90
20210069782
2021-03-11

FINE PARTICLE PRODUCTION METHOD AND FINE PARTICLES

#91
20210020916
2021-01-21

Zinc electrode improvements

#92
20200406347
2020-12-31

Compositions comprising eutectic metal alloy nanoparticles

#93
20200308671
2020-10-01

ALLOY POWDER AND METHOD FOR PREPARING THE SAME

#94
20200276644
2020-09-03

Method for producing an open-pored molded body which is has a modified surface and which is made of a metal

#95
20200270461
2020-08-27

Thin leaf-like indium particles and method for producing same, glitter pigment, and water-based paint and coating film

#96
20200238377
2020-07-30

Production of metal nanowires directly from metal particles

#97
20200180031
2020-06-11

PROCESS FOR MAKING A DIAMOND TOOL

#98
20200139446
2020-05-07

Apparatus and method for the production of quantum particles

#99
20200139433
2020-05-07

Method for producing surface-modified metal oxide fine particle, method for producing improved metal oxide fine particles, surface-modified metal oxide fine particles, and metal oxide fine particle dispersion liquid

#100
20200108447
2020-04-09

Method for producing an NbSn superconductor wire

#101
20200098497
2020-03-26

RARE EARTH MAGNET AND PRODUCTION METHOD THEREOF

#102
20200098496
2020-03-26

RARE EARTH MAGNET AND PRODUCTION METHOD THEREOF

#103
20200091516
2020-03-19

Lead-based alloy and related processes and products

#104
20200075528
2020-03-05

Metal paste for joints, assembly, production method for assembly, semiconductor device, and production method for semiconductor device

#105
20200070243
2020-03-05

Fine metal particles, dispersion solution containing fine metal particles, and process for the production thereof

#106
20200061757
2020-02-27

SOLDER MATERIAL, SOLDER PASTE, FORMED SOLDER AND SOLDER JOINT

#107
20200055118
2020-02-20

Process for manufacturing a titanium zirconium alloy and its embodiment by additive manufacturing

#108
20200038959
2020-02-06

Sintered friction material

#109
20200038949
2020-02-06

Compositions comprising eutectic metal alloy nanoparticles

#110
20200032088
2020-01-30

Metal nanoparticle ink composition

#111
20190375053
2019-12-12

Cu core ball, solder joint, solder paste and formed solder

#112
20190321671
2019-10-24

Neutralization method using reactive energetic materials

#113
20190300651
2019-10-03

COMPOSITION, ADHESIVE, SINTERED BODY, JOINED BODY, AND METHOD OF PRODUCING JOINED BODY

#114
20190283132
2019-09-19

Powder metallurgy process for making lead free brass alloys

#115
20190267154
2019-08-29

Angstrom-scale nanowire arrays in zeolite

#116
20190232375
2019-08-01

Method for continuous and controllable production of single walled carbon nanotubes

#117
20190226525
2019-07-25

SLIDING MEMBER

#118
20190217393
2019-07-18

METHODS FOR PROCESSING METAL-CONTAINING MATERIALS

#119
20190217392
2019-07-18

Methods and systems for making metal-containing particles

#120
20190217391
2019-07-18

METHODS FOR FORMING METAL-CONTAINING PARTICLES IN BARTON REACTORS AND FOR RETROFITTING BARTON REACTORS

#121
20190217390
2019-07-18

Methods and systems for forming mixtures of lead oxide and lead metal particles

#122
20190201065
2019-07-04

Method for fabricating medical device and applications thereof

#123
20190189883
2019-06-20

Thermoelectric material, thermoelectric device, powder for thermoelectric material, and method for producing thermoelectric material

#124
20190189810
2019-06-20

Conductive paste, method for producing same, and method for producing solar cell

#125
20190153565
2019-05-23

ANISOTROPIC COMPLEX SINTERED MAGNET COMPRISING MnBi WHICH HAS IMPROVED MAGNETIC PROPERTIES AND METHOD OF PREPARING THE SAME

#126
20190151949
2019-05-23

Devices and methods for making polycrystalline alloys

#127
20190078212
2019-03-14

TRANSIENT LIQUID PHASE BONDING COMPOSITIONS AND POWER ELECTRONICS ASSEMBLIES INCORPORATING THE SAME

#128
20190076843
2019-03-14

LOW HEAT CAPACITY COMPOSITE FOR THERMAL CYCLER

#129
20190022758
2019-01-24

SINTERED SLIDING MEMBER HAVING EXCEPTIONAL CORROSION RESISTANCE, HEAT RESISTANCE, AND WEAR RESISTANCE; AND METHOD FOR PRODUCING SAID MEMBER

#130
20190010053
2019-01-10

Method for synthesizing aluminum nitride and aluminum nitride-based composite material

#131
20190009331
2019-01-10

Material obtained by compaction and densification of metallic powder(s)

#132
20190001444
2019-01-03

Joining material and method for manufacturing joined body

#133
20180372460
2018-12-27

Shaped charge liner, method of making same, and shaped charge incorporating same

#134
20180318922
2018-11-08

METHOD FOR THE ECONOMIC MANUFACTURING OF METALLIC PARTS

#135
20180311771
2018-11-01

Metal particle and electroconductive paste formed therefrom

#136
20180301237
2018-10-18

Particles, connecting material and connection structure

#137
20180297277
2018-10-18

Powder comprising PVA resin particles for layer manufacturing and layered shaped article

#138
20180297154
2018-10-18

Particles, connecting material and connection structure

#139
20180290243
2018-10-11

Metal particle and articles formed therefrom

#140
20180272476
2018-09-27

Preparation of Sn-based silver-graphene lead-free composite solders

#141
20180272426
2018-09-27

Systems and methods for nanofunctionalization of powders

#142
20180244546
2018-08-30

ZINC ION WATER TREATMENT DEVICE AND MANUFACTURING METHOD THEREFOR

#143
20180236555
2018-08-23

Steel piston with metallurgically bonded bushing and method of manufacturing

#144
20180214949
2018-08-02

Additive manufacturing with nanofunctionalized precursors

#145
20180214944
2018-08-02

Methods for nanofunctionalization of powders, and nanofunctionalized materials produced therefrom

#146
20180141119
2018-05-24

Metal Flake Composites and Methods of Making and Using the Same for Additive Manufacturing

#147
20180126464
2018-05-10

Apparatus and method for the production of quantum particles

#148
20180093324
2018-04-05

Size-tunable nanoparticle synthesis

#149
20180083177
2018-03-22

THERMOELECTRIC MATERIAL, MANUFACTURING METHOD OF THERMOELECTRIC MATERIAL, AND THERMOELECTRIC CONVERTER

#150
20180047886
2018-02-15

Synthesis of N-type thermoelectric materials, including Mg—Sn—Ge materials, and methods for fabrication thereof

#151
20170363167
2017-12-21

Sintered friction material for a friction lining

#152
20170317351
2017-11-02

Lead-based alloy and related processes and products

#153
20170314103
2017-11-02

DEGRADABLE CARBIDE GRIP

#154
20170314102
2017-11-02

MULTIPLE PORTION GRIP

#155
20170312860
2017-11-02

Solder material, solder paste, solder preform, solder joint and method of managing the solder material

#156
20170306445
2017-10-26

Method for producing a thermoelectric material

#157
20170283927
2017-10-05

METHOD FOR THE DETERMINATION OF THE REPRESENTATIVE HOMOTOP OF A BINARY METALLIC NANOPARTICLE (AxB1-x)N AND METHOD FOR MANUFACTURING THE CORRESPONDING NANOPARTICLE

#158
20170282302
2017-10-05

Metal particles having intermetallic compound nano-composite structure crystal

#159
20170282250
2017-10-05

Sintered sliding member having exceptional corrosion resistance, heat resistance, and wear resistance; and method for producing said member

#160
20170274478
2017-09-28

SOLDER-COATED BALL AND METHOD FOR MANUFACTURING SAME

#161
20170266730
2017-09-21

Textured-crystal nanoparticles from ligated anionic element reagent complex

#162
20170247269
2017-08-31

Electrode, preparation method therefor, and uses thereof

#163
20170244112
2017-08-24

High activity Pt—Bi catalyst for dimethyl ether electro-oxidation

#164
20170233884
2017-08-17

Method of manufacturing cu core ball

#165
20170225233
2017-08-10

Chemical-free production of graphene-reinforced inorganic matrix composites

#166
20170211611
2017-07-27

SLIDING MEMBER AND SLIDING BEARING

#167
20170197244
2017-07-13

Metal nanoparticles, and preparation method therefor

#168
20170194639
2017-07-06

Hybrid silicon-metal anode using microparticles for lithium-ion batteries

#169
20170152899
2017-06-01

Dual layer sintered metallic clutch friction facing

#170
20170129058
2017-05-11

Conductive paste

#171
20170110645
2017-04-20

THERMOELECTRIC MATERIAL WITH AN ANTIFLUORITE STRUCTURE TYPE MATRIX AND METHOD OF MANUFACTURING THE MATERIAL

#172
20170080500
2017-03-23

Method for production of indium nanoparticles

#173
20170075044
2017-03-16

INFRARED REFLECTING SUBSTRATE AND METHOD FOR PRODUCING SAME

#174
20170072470
2017-03-16

Method for producing a monofilament for an Nb3Sn superconductor wire

#175
20170045136
2017-02-16

SINTERED MECHANICAL COMPONENT, DEVICE FOR FORMING POWDER COMPACT, AND METHOD FOR FORMING POWDER COMPACT

#176
20170028476
2017-02-02

Method for the production of MSnnanoparticles as anode materials for a rechargeable battery

#177
20170014958
2017-01-19

Stable undercooled metallic particles for engineering at ambient conditions

#178
20160346842
2016-12-01

Arrangement for applying conductive nanoparticles onto a substrate

#179
20160326809
2016-11-10

Polycrystalline diamond cutting elements having lead or lead alloy additions

#180
20160312336
2016-10-27

Scalable processes for forming tin nanoparticles, compositions containing tin nanoparticles, and applications utilizing same

#181
20160304992
2016-10-20

Ni ball, Ni nuclear ball, solder joint, foam solder and solder paste

#182
20160168660
2016-06-16

ANISOTROPIC COMPLEX SINTERED MAGNET COMPRISING MnBi WHICH HAS IMPROVED MAGNETIC PROPERTIES AND METHOD OF PREPARING THE SAME

#183
20160158897
2016-06-09

Solder paste

#184
20160158896
2016-06-09

Solder paste

#185
20160138651
2016-05-19

Sintered bearing and method of manufacturing same

#186
20160114389
2016-04-28

Metal nanoparticles

#187
20160107239
2016-04-21

METHOD FOR MANUFACTURING NANOCOMPOSITE THERMOELECTRIC CONVERSION MATERIAL

#188
20160096223
2016-04-07

Metal nanoparticles

#189
20160089724
2016-03-31

PROCESS FOR MANUFACTURING METAL CONTAINING POWDER

#190
20160009557
2016-01-14

Method for continuous and controllable production of single walled carbon nanotubes

#191
20130333520
2013-12-19

Method for producing metal microparticles

#192
20130059725
2013-03-07

Metallic Alloys with Microbiological Component and Catalytic Properties

#193
20120048426
2012-03-01

Surface-coated metal nanoparticles, method for producing the same, and metal nanoparticle paste comprising the same

#194
20120045372
2012-02-23

Metal microparticle generator

#195
20120034129
2012-02-09

PRODUCTION METHOD FOR A METAL NANOSTRUCTURE USING AN IONIC LIQUID

#196
20120020879
2012-01-26

PROCESS, COMPOSITION AND METHOD FOR ANION DEPOSITION INTO FERRITIN FOR THERAPEUTIC AND OTHER USE

#197
20110318504
2011-12-29

METHOD FOR FABRICATING COMPOSITE MATERIAL COMPRISING NANO CARBON AND METAL OR CERAMIC

#198
20110210283
2011-09-01

Low melting temperature alloys with magnetic dispersions

#199
20110171379
2011-07-14

Growing metal nanowires

#200
20100270516
2010-10-28

Method for forming nanometer scale dot-shaped materials