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CHEMISTRY METALLURGY
C22
Metallurgy
C22C
ALLOYS
C22C19/00
Alloys based on nickel or cobalt
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C22C19/05
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Patents Grants
last 30 patents
Information
Patent Grant
Nickel-based alloy
Patent number
12,319,985
Issue date
Jun 3, 2025
ALLOYED LIMITED
David Crudden
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Nickel-based superalloy having high mechanical strength at a high t...
Patent number
12,312,658
Issue date
May 27, 2025
SAFRAN
Jérémy Rame
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Ni-based superalloy powder for additive manufacturing and an articl...
Patent number
12,305,261
Issue date
May 20, 2025
CRS HOLDINGS, LLC
Ning Zhou
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Seal ring
Patent number
12,296,380
Issue date
May 13, 2025
Caterpillar Inc.
Allan John Woldow
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Liquid assisted additive manufacturing of a superalloy component
Patent number
12,286,691
Issue date
Apr 29, 2025
SIEMENS ENERGY, INC.
Kazim Ozbaysal
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Ni—Cr—Mo—Nb alloy
Patent number
12,286,690
Issue date
Apr 29, 2025
Nippon Yakin Kogyo Co., Ltd.
Taiki Maeda
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Additive manufacturing article and method for producing additive ma...
Patent number
12,280,425
Issue date
Apr 22, 2025
PROTERIAL, LTD.
Yuzo Daigo
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Braze alloy mix for application in a method for brazing a component...
Patent number
12,275,095
Issue date
Apr 15, 2025
MTU Aero Engines AG
Dirk Wilhelm Reker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Preparation method of nickel-based wrought superalloy wheel disk fo...
Patent number
12,270,097
Issue date
Apr 8, 2025
Gaona Aero Material Co., Ltd.
Shuo Huang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing a welded steel blank and associated welded blank
Patent number
12,269,533
Issue date
Apr 8, 2025
Arcelormittal
Cristian Alvarez
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
NiCrMoNb age hardenable alloy for creep-resistant high temperature...
Patent number
12,264,383
Issue date
Apr 1, 2025
Battelle Memorial Institute
Martin Detrois
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Metal carbide/nitride precipitation control in fusion welding
Patent number
12,263,542
Issue date
Apr 1, 2025
BWXT Nuclear Operations Group, Inc.
Frank A. Argentine
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hydrogen storage alloy for alkaline storage battery
Patent number
12,266,791
Issue date
Apr 1, 2025
Japan Metals and Chemicals Co., Ltd.
Takao Sawa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Nickel-chromium-aluminum alloy with good processability, creep resi...
Patent number
12,258,654
Issue date
Mar 25, 2025
VDM Metals International GmbH
Heike Hattendorf
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Nickel-based alloy
Patent number
12,258,655
Issue date
Mar 25, 2025
ALLOYED LIMITED
David Crudden
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for manufacturing a part made of a monocrystalline superalloy
Patent number
12,241,151
Issue date
Mar 4, 2025
SAFRAN AIRCRAFT ENGINES
Satoshi Utada
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Nickel-based alloy for high-temperature applications, and method
Patent number
12,221,674
Issue date
Feb 11, 2025
Siemens Energy Global GmbH & Co. KG
Martin Gotterbarm
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for preventing cracking of nickel-based superalloy fabricate...
Patent number
12,214,422
Issue date
Feb 4, 2025
Central South University
Zuming Liu
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Ni—Cr—Mo-based alloy member, Ni—Cr—Mo-based alloy powder, and compo...
Patent number
12,209,298
Issue date
Jan 28, 2025
PROTERIAL, LTD.
Hiroshi Shiratori
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Sublayer for a nickel-based superalloy for enhancing the lifetime o...
Patent number
12,203,153
Issue date
Jan 21, 2025
SAFRAN
Amar Saboundji
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Nickel alloy having good resistance to corrosion and high tensile s...
Patent number
12,195,827
Issue date
Jan 14, 2025
VDM Metals International GmbH
Julia Botinha
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Nickel-based superalloy formed by selective laser melting and prepa...
Patent number
12,186,803
Issue date
Jan 7, 2025
Northwestern Polytechnical University
Haijun Su
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
High temperature alloys
Patent number
12,186,809
Issue date
Jan 7, 2025
UT-Battelle, LLC
Rishi R. Pillai
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Nickel-based superalloy
Patent number
12,180,565
Issue date
Dec 31, 2024
SAFRAN
Anne-Laure Rouffie
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Metal alloy
Patent number
12,173,387
Issue date
Dec 24, 2024
VSCA AS
David Jarvis
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
NiCoCrAl based alloy, a powder, a coating and a component
Patent number
12,157,932
Issue date
Dec 3, 2024
Siemens Energy Global GmbH & Co. KG
Xin-Hai Li
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Surface type heating element and manufacturing method thereof
Patent number
12,160,937
Issue date
Dec 3, 2024
LG Electronics Inc.
Deok Hyun Hwang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Radiopaque intraluminal stents
Patent number
12,150,872
Issue date
Nov 26, 2024
Abbott Cardiovascular Systems, Inc.
John A. Simpson
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Nickel base alloy for powder and method for producing a powder
Patent number
12,152,290
Issue date
Nov 26, 2024
VDM Metals International GmbH
Christina Schmidt
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Substrate-triggered directional solidification process for single c...
Patent number
12,138,683
Issue date
Nov 12, 2024
Shanghai Jiaotong University
Long Zeng
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
NI-CR ALLOY MEMBER COMPRISING ADDITIVELY MANUFACTURED ARTICLE, METH...
Publication number
20250188572
Publication date
Jun 12, 2025
Proterial, Ltd.
Kousuke KUWABARA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
NI-BASED ALLOY POWDER FOR ADDITIVE MANUFACTURING, ADDITIVELY MANUFA...
Publication number
20250179615
Publication date
Jun 5, 2025
Proterial, Ltd.
Jue Wang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR MANUFACTURING HOT-FORGED MEMBER
Publication number
20250179620
Publication date
Jun 5, 2025
Proterial, Ltd.
Yoji YAMASHITA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ADDITIVELY MANUFACTURED ARTICLES HAVING A MICROSTRUCTURE WITH A HIG...
Publication number
20250163811
Publication date
May 22, 2025
Arcam AB
Markus Ramsperger
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ALLOY, ALLOY POWDER, ALLOY MEMBER, AND COMPOSITE MEMBER
Publication number
20250154629
Publication date
May 15, 2025
Proterial, Ltd.
Hiroshi SHIRATORI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
NICKEL-BASED ALLOY EMBODIMENTS AND METHOD OF MAKING AND USING THE SAME
Publication number
20250146106
Publication date
May 8, 2025
Etikrom A.S.
Benjamin ADAM
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
FORGEABLE GAMMA-PRIME STRENGHTENED SUPERALLOY WITH HIGH MECHANICAL...
Publication number
20250137099
Publication date
May 1, 2025
HAYNES INTERNATIONAL, INC.
Lee M. Pike
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
NICKEL-BASED ALLOY EMBODIMENTS AND METHOD OF MAKING AND USING THE SAME
Publication number
20250137100
Publication date
May 1, 2025
Etikrom A.S.
Benjamin ADAM
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MECHANICAL AND CORROSION PROPERTIES FOR VARIOUS HIGH ENTROPY ALLOY...
Publication number
20250129456
Publication date
Apr 24, 2025
QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
Khaled Youssef
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Pre-Oxidation Heat-Treatment Method to Yield an Aluminum Oxide Scale
Publication number
20250122604
Publication date
Apr 17, 2025
HAYNES INTERNATIONAL, INC.
Bingtao Li
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
BORONIZED CORROSION RESISTANT ALLOY COMPONENT FOR HIGH PRESSURE AND...
Publication number
20250115986
Publication date
Apr 10, 2025
CNPC USA Corp.
Timothy Ryan DUNNE
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MCRALX-ALLOY, POWDER, COATING FOR PROTECTION AGAINST CORROSION AND...
Publication number
20250109464
Publication date
Apr 3, 2025
Siemens Energy Global GmbH & Co. KG
Xin-Hai Li
B22 - CASTING POWDER METALLURGY
Information
Patent Application
STEEL SHEET FOR HOT PRESSING, HOT-PRESSED MEMBER, AND HOT-PRESSED M...
Publication number
20250108423
Publication date
Apr 3, 2025
JFE STEEL CORPORATION
Rinta SATO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ALLOY COMPOSITIONS AND ARTICLES FORMED OF SUCH COMPOSITIONS
Publication number
20250101546
Publication date
Mar 27, 2025
GE INFRASTRUCTURE TECHNOLOGY LLC
Yan Cui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHODS OF PROTECTING A SURFACE OF A NI-BASED ALLOY
Publication number
20250101596
Publication date
Mar 27, 2025
GENERAL ELECTRIC COMPANY
Anantharaman Mahalingam
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
RE-USED ALLOY POWDER FOR ADDITIVE MANUFACTURING AND METHOD FOR PROD...
Publication number
20250091128
Publication date
Mar 20, 2025
Proterial, Ltd.
Jing NIU
B22 - CASTING POWDER METALLURGY
Information
Patent Application
NICKEL-BASED SUPERALLOY, SINGLE-CRYSTAL GUIDE VANE AND TURBINE ENGINE
Publication number
20250084508
Publication date
Mar 13, 2025
SAFRAN
Jérémy RAME
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD OF BRAZE REPAIR FOR EUTECTIC PHASE REDUCTION
Publication number
20250083244
Publication date
Mar 13, 2025
GE INFRASTRUCTURE TECHNOLOGY LLC
Piotr Artur KLIMCZUK
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
STRONG-YET-DUCTILE CHEMICALLY COMPLEX ALLOY OVER A WIDE TEMPERATURE...
Publication number
20250084519
Publication date
Mar 13, 2025
City University of Hong Kong
Tao YANG
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR PRODUCING A COMPONENT MADE OF A NICKEL-CHROMIUM-ALUMINUM...
Publication number
20250066896
Publication date
Feb 27, 2025
VDM Metals International GmbH
Heike HATTENDORF
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR SURFACE TREATMENT OF CORROSION-RESISTANT NICKEL-BASED AL...
Publication number
20250051901
Publication date
Feb 13, 2025
Feedback Technology Corp.
Tsung Feng Wu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
NICKEL-BASED ALLOY COMPRISING TANTALUM
Publication number
20250043393
Publication date
Feb 6, 2025
SAFRAN
Anne-Laure ROUFFIE
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
NICKEL-BASED ALLOY
Publication number
20250043394
Publication date
Feb 6, 2025
SAFRAN
Anne-Laure ROUFFIE
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METAL HEATING FILM, AND PREPARATION METHOD AND USE THEREOF
Publication number
20250040606
Publication date
Feb 6, 2025
Hainan Moore Brothers Technology Co., Ltd.
Hua LIU
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METAL POWDER FOR A POWDER BED ADDITIVE MANUFACTURING PROCESS
Publication number
20250034680
Publication date
Jan 30, 2025
SAFRAN AIRCRAFT ENGINES
Hugo Jean-Louis SISTACH
B22 - CASTING POWDER METALLURGY
Information
Patent Application
RADIOPAQUE INTRALUMINAL STENTS
Publication number
20250032280
Publication date
Jan 30, 2025
ABBOTT CARDIOVASCULAR SYSTEMS, INC.
John A. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SINTERABLE METAL PASTE FOR USE IN ADDITIVE MANUFACTURING
Publication number
20250026939
Publication date
Jan 23, 2025
MANTLE INC.
Stephen T. CONNOR
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Alloy Powder Material for Additive Manufacturing, Including Oxide N...
Publication number
20250018467
Publication date
Jan 16, 2025
SANYO SPECIAL STEEL CO., LTD.
Toru Hagiya
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ELECTRIC-POWERED, CLOSED-LOOP, CONTINUOUS-FEED, ENDOTHERMIC ENERGY-...
Publication number
20250010262
Publication date
Jan 9, 2025
MONTAUK AG RENEWABLES, LLC
Martin Redeker
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HIGH PURITY NI -CR-W-MO-LA ALLOY FOR POWDER BASED ADDITIVE MANUFACT...
Publication number
20250003030
Publication date
Jan 2, 2025
OERLIKON METCO (US) INC.
Dongmyoung LEE
B22 - CASTING POWDER METALLURGY