ClassID:

40134

B22F2007/068 - CPC Classification

Classification description:

Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts repairing articles

Recent Application in this class:
#1
20260084211
2026-03-26

APPARATUS AND RELATED METHODS FOR REPAIRING MACHINE PARTS USING A HYBRID PRE-HEATING SYSTEM

#2
20250242945
2025-07-31

ENGINEERED RESIDUAL STRESS STATE FOR ENHANCED PERFORMANCE DURING DIRECTED ENERGY DEPOSITION REPAIR PROCESS

#3
20250242451
2025-07-31

HYBRID ADDITIVE MANUFACTURING REPAIR WITH POWDER BED FUSION FEATURE AND DIRECTED ENERGY DEPOSITION JOINING

#4
20250242408
2025-07-31

ADDITIVE MANUFACTURING REMOVAL AND REPLACEMENT OF FEATURE TO ENABLE ACCESS DURING DIRECTED ENERGY DEPOSITION REPAIR PROCESS

#5
20250216077
2025-07-03

ADDITIVELY MANUFACTURED TAPERED TRANSITION PORTION AND AFT FRAME FOR REPLACEMENT OF EXISTING COMBUSTOR PARTS

#6
20250033117
2025-01-30

METHOD FOR REPAIRING TOOTH OF LABYRINTH SEAL USING 3D PRINTING

#7
20240399452
2024-12-05

HYBRID ADDITIVE MANUFACTURING REPAIR METHOD

#8
20240263557
2024-08-08

Systems and methods of blade tip repair and manufacturing using field assisted sintering

#9
20240157478
2024-05-16

HIGH-SPEED STEEL SINTERED BODY AND METHOD OF MANUFACTURING HIGH-SPEED STEEL SINTERED BODY

#10
20240139813
2024-05-02

Eccentric extreme high-speed-rate laser hybrid manufacturing method for rotary engineering component

#11
20240082915
2024-03-14

Systems and Methods for Repairing Compressor Blades Using Hybrid Manufacturing Techniques

#12
20230311407
2023-10-05

TOOLING ASSEMBLY FOR DECREASING POWDER USAGE IN A POWDER BED ADDITIVE MANUFACTURING PROCESS

#13
20230218158
2023-07-13

Illuminated and Modular Soft Tissue Retractor

#14
20230009918
2023-01-12

MATERIAL DEPOSITION METHOD FOR REPAIRING AERONAUTICAL COMPONENTS

#15
20220281004
2022-09-08

Device and method for repairing components by means of additive manufacturing

#16
20220184698
2022-06-16

Tooling assembly and method for aligning components for a powder bed additive manufacturing repair process

#17
20220088679
2022-03-24

Metal matrix composite seal using directed energy deposition

#18
20210331239
2021-10-28

Method for Manufacturing Nickel-Based Alloy Repaired Member

#19
20210308761
2021-10-07

Section replacement of a turbine airfoil with a metallic braze presintered preform

#20
20210291276
2021-09-23

Optimized Repair of a Drill Bit

#21
20210107059
2021-04-15

Illuminated and modular soft tissue retractor

#22
20200290123
2020-09-17

Method for modifying components using additive manufacturing

#23
20200238387
2020-07-30

Tooling assembly and method for aligning components for a powder bed additive manufacturing repair process

#24
20200238386
2020-07-30

Tooling Assembly for Decreasing Powder Usage in a Powder Bed Additive Manufacturing Process

#25
20200238383
2020-07-30

Powder seal assembly for decreasing powder usage in a powder bed additive manufacturing process

#26
20200238382
2020-07-30

Powder seal assembly for decreasing powder usage in a powder bed additive manufacturing process

#27
20200217206
2020-07-09

Methods of customizing, manufacturing, and repairing a rotor blade using additive manufacturing processes and a rotor blade incorporating the same

#28
20200215611
2020-07-09

Adhesive bonding composition and electronic components prepared from the same

#29
20200147727
2020-05-14

Laser powder deposition weld rework for gas turbine engine non-fusion weldable nickel castings

#30
20200114428
2020-04-16

Air data probe repair

#31
20190240784
2019-08-08

Laser powder deposition weld rework for gas turbine engine non-fusion weldable nickel castings

#32
20190233948
2019-08-01

Nickel-based coating composition for improving damping shock absorbing performance of cylinder head of diesel engine, method for producing the same and use thereof

#33
20190176273
2019-06-13

Method of forming a component

#34
20190171781
2019-06-06

Method of additive manufacturing and computer readable medium

#35
20190143414
2019-05-16

Illuminated and modular soft tissue retractor

#36
20190032491
2019-01-31

Methods of customizing, manufacturing, and repairing a rotor blade using additive manufacturing processes

#37
20190022803
2019-01-24

Method for repairing a component by additive manufacturing

#38
20190022760
2019-01-24

Methods for preparing a hybrid article

#39
20190015898
2019-01-17

Micro-nano composite powder dedicated for laser repair of tiny cracks in stainless steel surface

#40
20180345381
2018-12-06

Method of repairing a component using an additive manufacture replacement coupon, and alloy for additive manufacturing

#41
20180304418
2018-10-25

METHOD FOR MANUFACTURING AND REPAIRING A COMPOSITE CONSTRUCTION TURBINE BLADE

#42
20180281124
2018-10-04

Hybrid article, method for forming hybrid article and method for welding

#43
20180243866
2018-08-30

TURBINE COMPONENT REPAIR WITH ADDITIVE MANUFACTURING

#44
20180238173
2018-08-23

METHOD OF MANUFACTURING TURBINE AIRFOIL AND TIP COMPONENT THEREOF

#45
20180236558
2018-08-23

Method of repairing turbine component

#46
20180236557
2018-08-23

Method of manufacturing turbine airfoil and tip component thereof

#47
20180236556
2018-08-23

Method of manufacturing turbine airfoil with open tip casting and tip component thereof

#48
20180065203
2018-03-08

Sinter-bonded hybrid article, method for forming hybrid article, and method for closing aperture

#49
20180043477
2018-02-15

NI-MN-CR-AL-TI-ALLOY, POWDER, METHOD AND COMPONENT

#50
20180043451
2018-02-15

Method for forming hybrid article

#51
20180014900
2018-01-18

Illuminated and modular soft tissue retractor

#52
20180001383
2018-01-04

METHOD FOR PRODUCING A TURBOMACHINE PART BY MEANS OF A LASER PROCESS

#53
20170369187
2017-12-28

Cold spray method to join or in certain cases strengthen metals

#54
20170341181
2017-11-30

Process for laser-assisted tool build and repair

#55
20170312858
2017-11-02

Method of manufacturing a component and component

#56
20170182562
2017-06-29

Systems and methods for additive manufacturing and repair of metal components

#57
20170165770
2017-06-15

Hybrid article, method for forming hybrid article and method for closing aperture

#58
20170157719
2017-06-08

System and method for performing an in situ repair of an internal component of a gas turbine engine

#59
20170106482
2017-04-20

Repair methods utilizing additively manufacturing for rotor blades and components

#60
20170095882
2017-04-06

Method of fabrication for the repair and augmentation of part functionality of metallic components

#61
20160370007
2016-12-22

Additively manufactured hotspot portion of a turbine engine component having heat resistant properties and method of manufacture

#62
20160279710
2016-09-29

AIRCRAFT BRAKE ROTOR CLIP REPAIR METHODS

#63
20160271731
2016-09-22

Laser powder deposition weld rework for gas turbine engine non-fusion weldable nickel castings

#64
20160250724
2016-09-01

Carrier arrangement for use in a method for simultaneously repairing a plurality of components

#65
20160243650
2016-08-25

Laser powder deposition weld rework for gas turbine engine non-fusion weldable nickel castings

#66
20160237827
2016-08-18

Gas turbine blade with corrugated tip wall

#67
20160236298
2016-08-18

Laser powder deposition weld rework for gas turbine engine non-fusion weldable nickel castings

#68
20160214173
2016-07-28

Device and method for the manufacture or repair of a three-dimensional object

#69
20160121438
2016-05-05

Repair method for the additive repair of a component

#70
20160121398
2016-05-05

Device and method for the manufacture or repair of a three-dimensional object

#71
20150367456
2015-12-24

Presintered preform for repair of superalloy component

#72
20150300179
2015-10-22

Forming a secondary structure directly onto a turbine blade

#73
20150266092
2015-09-24

Hybride part and method of manufacture

#74
20150114938
2015-04-30

Method for hard-surfacing metal parts for aircraft turbofans, and local protection tool for implementing the method

#75
20150089992
2015-04-02

Process for laser-assisted tool build and repair

#76
20140259666
2014-09-18

Methods for the repair of gas turbine engine components using additive manufacturing techniques

#77
20140178206
2014-06-26

Method for creating a blade for a flow engine and blade for a flow force engine

#78
20140163717
2014-06-12

Systems and methods for additive manufacturing and repair of metal components

#79
20140034396
2014-02-06

Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers, bits incorporating the same, and methods of making the same

#80
20130280049
2013-10-24

Blade having porous, abradable element

#81
20130156555
2013-06-20

BRAZE MATERIALS, BRAZING PROCESSES, AND COMPONENTS WITH WEAR-RESISTANT COATINGS FORMED THEREBY

#82
20120285933
2012-11-15

MONOCRYSTALLINE WELDING OF DIRECTIONALLY COMPACTED MATERIALS

#83
20120222306
2012-09-06

Methods for repairing turbine components

#84
20120125695
2012-05-24

Earth-boring tools including replaceable cutting structures and related methods

#85
20110180199
2011-07-28

Powder -metallurgy braze preform and method of use

#86
20100282519
2010-11-11

Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers, bits incorporating the same, and methods of making the same

#87
20100237134
2010-09-23

Repair process for coated articles

#88
20100065142
2010-03-18

Method of manufacturing a unitary conduit for transporting fluids

#89
20090256007
2009-10-15

REPAIRABLE FUEL NOZZLE

#90
20090256003
2009-10-15

METHOD OF MANUFACTURING A FUEL DISTRIBUTOR

#91
20090255602
2009-10-15

Unitary conduit for transporting fluids

#92
20090255265
2009-10-15

Swirlers

#93
20090255261
2009-10-15

METHOD OF MANUFACTURING A UNITARY VENTURI

#94
20090255260
2009-10-15

VENTURI

#95
20090255259
2009-10-15

Mixer for a combustor

#96
20090255257
2009-10-15

Fuel distributor

#97
20090255119
2009-10-15

METHOD OF MANUFACTURING A UNITARY SWIRLER

#98
20090255118
2009-10-15

METHOD OF MANUFACTURING MIXERS

#99
20090255116
2009-10-15

METHOD OF REPAIRING A FUEL NOZZLE

#100
20090255102
2009-10-15

REPAIR OF FUEL NOZZLE COMPONENT

#101
20090022616
2009-01-22

Process for the refurbishing of a sputtering target

#102
20060067830
2006-03-30

Method to restore an airfoil leading edge

#103
20060032735
2006-02-16

Rejuvenation of refractory metal products

#104
17931500
2023-11-21

Systems and methods for repairing compressor blades using hybrid manufacturing techniques

#105
15598120
2017-08-01

Illuminated and modular soft tissue retractor