with niobium or tantalum

Industry

CPC
C22C38/48

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Parent Industries

CCHEMISTRY METALLURGY C22Metallurgy C22CALLOYS C22C38/00Ferrous alloys

Current Industry

C22C38/48with niobium or tantalum

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Duplex stainless steel seamless pipe and method for manufacturing same
- Patent number 12,157,937
- Issue date Dec 3, 2024
- JFE Steel Corporation
- Shunsuke Sasaki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High-strength hot-dip galvanized steel sheet and method for produci...
- Patent number 12,157,923
- Issue date Dec 3, 2024
- JFE Steel Corporation
- Hiroshi Hasegawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Precipitation strengthened carburizable and nitridable steel alloys
- Patent number 12,152,295
- Issue date Nov 26, 2024
- QuesTek Innovations LLC
- Jiadong Gong
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Cryogenic pressure vessels formed from low-carbon, high-strength 9%...
- Patent number 12,146,211
- Issue date Nov 19, 2024
- Arcelormittal
- George Jay Fraley
- C21 - METALLURGY OF IRON
Information Patent Grant
High performance alloy for corrosion resistance
- Patent number 12,138,674
- Issue date Nov 12, 2024
- Saudi Arabian Oil Company
- Oladele Owoeye
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for the manufacturing of liquid metal embrittlement resistan...
- Patent number 12,139,782
- Issue date Nov 12, 2024
- Arcelormittal
- Anirban Chakraborty
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Steel material for steel piston
- Patent number 12,134,812
- Issue date Nov 5, 2024
- Nippon Steel Corporation
- Yutaka Neishi
- C21 - METALLURGY OF IRON
Information Patent Grant
Flat steel product having an improved zinc coating
- Patent number 12,134,816
- Issue date Nov 5, 2024
- ThyssenKrupp Steel Europe AG
- Stefan Bienholz
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing Fe—Cr alloy
- Patent number 12,137,501
- Issue date Nov 5, 2024
- JFE Steel Corporation
- Akito Mizutani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High strength hot rolled steel sheet having excellent elongation an...
- Patent number 12,134,801
- Issue date Nov 5, 2024
- POSCO Co., Ltd
- Jin-Ho Bae
- C21 - METALLURGY OF IRON
Information Patent Grant
Highly thick steel material having excellent low-temperature impact...
- Patent number 12,134,800
- Issue date Nov 5, 2024
- POSCO Co., Ltd
- Dae-Woo Kim
- C21 - METALLURGY OF IRON
Information Patent Grant
Burring processed member
- Patent number 12,134,813
- Issue date Nov 5, 2024
- Nippon Steel Corporation
- Kohei Nakada
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ultra-fine grained steels having corrosion- fatigue resistance
- Patent number 12,129,533
- Issue date Oct 29, 2024
- Tenaris Connections B.V.
- Martin Bühler
- C21 - METALLURGY OF IRON
Information Patent Grant
Strong, tough, and hard stainless steel and article made therefrom
- Patent number 12,129,536
- Issue date Oct 29, 2024
- CRS HOLDINGS, LLC
- Robert F. Buck
- C21 - METALLURGY OF IRON
Information Patent Grant
Parts with a bainitic structure having high strength properties and...
- Patent number 12,129,527
- Issue date Oct 29, 2024
- Arcelormittal
- Marie-Thérèse Perrot-Simonetta
- C21 - METALLURGY OF IRON
Information Patent Grant
High surface-pressure resistant component and production method the...
- Patent number 12,129,557
- Issue date Oct 29, 2024
- Daido Steel Co., Ltd.
- Junya Miyauchi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Steel sheet
- Patent number 12,123,080
- Issue date Oct 22, 2024
- Nippon Steel Corporation
- Yuji Sakiyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing grain oriented electrical steel sheet
- Patent number 12,123,084
- Issue date Oct 22, 2024
- Nippon Steel Corporation
- Shinsuke Takatani
- C21 - METALLURGY OF IRON
Information Patent Grant
Ferritic stainless steel having improved pipe-expanding workability...
- Patent number 12,123,067
- Issue date Oct 22, 2024
- POSCO Co., Ltd
- Il Chan Jung
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot-rolled steel sheet
- Patent number 12,123,064
- Issue date Oct 22, 2024
- Nippon Steel Corporation
- Hiroshi Shuto
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot-rolled steel sheet
- Patent number 12,116,646
- Issue date Oct 15, 2024
- Nippon Steel Corporation
- Mutsumi Sakakibara
- C21 - METALLURGY OF IRON
Information Patent Grant
Non-oriented electrical steel sheet, production method for non-orie...
- Patent number 12,119,706
- Issue date Oct 15, 2024
- Nippon Steel Corporation
- Yoshiaki Natori
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process and printed article
- Patent number 12,109,618
- Issue date Oct 8, 2024
- GE INFRASTRUCTURE TECHNOLOGY LLC
- Ibrahim Ucok
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for producing grain oriented electrical steel sheet
- Patent number 12,110,567
- Issue date Oct 8, 2024
- Nippon Steel Corporation
- Shinsuke Takatani
- C21 - METALLURGY OF IRON
Information Patent Grant
Austenitic stainless steel having a large amount of unifromly distr...
- Patent number 12,110,578
- Issue date Oct 8, 2024
- Korea Advanced Institute of Science and Technology
- Changheui Jang
- C21 - METALLURGY OF IRON
Information Patent Grant
Welding base metal for recycling railway wheel and method for recyc...
- Patent number 12,104,220
- Issue date Oct 1, 2024
- ASIATECH CO., LTD.
- Young Jin Lee
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Steel material
- Patent number 12,104,234
- Issue date Oct 1, 2024
- Nippon Steel Corporation
- Akira Shiga
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Steel sheet, member, and method for producing them
- Patent number 12,098,439
- Issue date Sep 24, 2024
- JFE Steel Corporation
- Lingling Yang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Tracked undercarriage component, and method for producing the same
- Patent number 12,098,450
- Issue date Sep 24, 2024
- Komatsu Ltd.
- Eiji Amada
- C21 - METALLURGY OF IRON
Information Patent Grant
Stainless steel seamless pipe
- Patent number 12,098,438
- Issue date Sep 24, 2024
- JFE Steel Corporation
- Yuichi Kamo
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
TRACK LINK PRODUCTION METHOD
- Publication number 20240417819
- Publication date Dec 19, 2024
- Berco S.p.A.
- Francesco GRENZI
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL PLATE HAVING HIGH STRENGTH AND EXCELLENT LOW-TEMPERATURE IMPA...
- Publication number 20240417836
- Publication date Dec 19, 2024
- POSCO Co., Ltd
- Woo-Gyeom KIM
- C21 - METALLURGY OF IRON
Information Patent Application
Alloy for Mud Motor Shaft Applications with High Strength, High Imp...
- Publication number 20240410041
- Publication date Dec 12, 2024
- CRS HOLDINGS, LLC
- Paul M. Novotny
- C21 - METALLURGY OF IRON
Information Patent Application
PLATED STEEL SHEETS FOR HOT PRESS FORMING HAVING EXCELLENT HYDROGEN...
- Publication number 20240410028
- Publication date Dec 12, 2024
- POSCO Co., Ltd
- Jin-Keun Oh
- C21 - METALLURGY OF IRON
Information Patent Application
ULTRATHICK STEEL MATERIALS FOR FLANGE HAVING EXCELLENT STRENGTH AND...
- Publication number 20240410030
- Publication date Dec 12, 2024
- POSCO Co., Ltd
- Dae-Woo KIM
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR COATING A FLAT STEEL PRODUCT WITH LOW SUSCEPTIBILITY OF...
- Publication number 20240410048
- Publication date Dec 12, 2024
- ThyssenKrupp Steel Europe AG
- Stefan BIENHOLZ
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HIGH-STRENGTH STAINLESS SEAMLESS STEEL PIPE FOR OIL WELLS AND METHO...
- Publication number 20240410499
- Publication date Dec 12, 2024
- JFE STEEL CORPORATION
- Kenichiro Eguchi
- C21 - METALLURGY OF IRON
Information Patent Application
High Strength, High Impact Toughness Steel Alloy, an Article of Man...
- Publication number 20240401176
- Publication date Dec 5, 2024
- CRS HOLDINGS, LLC
- Colleen Tomasello
- C21 - METALLURGY OF IRON
Information Patent Application
MARTENSITIC STAINLESS STEEL ROUND BAR
- Publication number 20240401178
- Publication date Dec 5, 2024
- NIPPON STEEL CORPORATION
- Kyohei KANKI
- C21 - METALLURGY OF IRON
Information Patent Application
HOT-ROLLED FERRITIC STAINLESS STEEL SHEET HAVING EXCELLENT FORMABIL...
- Publication number 20240401165
- Publication date Dec 5, 2024
- POSCO CO., LTD
- Junghyun Kong
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PRINTABLE HARD FERROUS METALLIC ALLOYS FOR ADDITIVE MANUFACTURING B...
- Publication number 20240392421
- Publication date Nov 28, 2024
- MacLean-Fogg Company
- Faith OEHLERKING
- B22 - CASTING POWDER METALLURGY
Information Patent Application
FORGED STEEL ROLL FOR COLD ROLLING
- Publication number 20240383025
- Publication date Nov 21, 2024
- NIPPON STEEL CORPORATION
- Seiji ITO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PRECIPITATION HARDENING MARTENSITIC STAINLESS STEEL HAVING EXCELLEN...
- Publication number 20240376561
- Publication date Nov 14, 2024
- Nippon Yakin Kogyo Co., Ltd.
- Xin JI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PRECIPITATION HARDENING MARTENSITIC STAINLESS STEEL AND METHOD FOR...
- Publication number 20240376581
- Publication date Nov 14, 2024
- Nippon Yakin Kogyo Co., Ltd.
- Xin JI
- C21 - METALLURGY OF IRON
Information Patent Application
AUSTENTIC STAINLESS STEEL AND MANUFACTURING METHOD THEREOF
- Publication number 20240368720
- Publication date Nov 7, 2024
- POSCO Co., Ltd
- Minam Park
- C21 - METALLURGY OF IRON
Information Patent Application
ZINC PLATED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND SPOT W...
- Publication number 20240368724
- Publication date Nov 7, 2024
- POSCO Co., Ltd
- Ki-Cheol Kang
- C21 - METALLURGY OF IRON
Information Patent Application
GIRTH WELDED JOINT OF STEEL PIPE
- Publication number 20240353033
- Publication date Oct 24, 2024
- NIPPON STEEL CORPORATION
- Akira DOI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METAL-CORED WIRE FOR SUBMERGED ARC WELDING AND SUBMERGED ARC WELDIN...
- Publication number 20240351147
- Publication date Oct 24, 2024
- JFE STEEL CORPORATION
- Akiyoshi ANDO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
OXIDATION RESISTANT, THERMAL CONDUCTIVE, AND ELEVATED TEMPERATURE S...
- Publication number 20240344188
- Publication date Oct 17, 2024
- UT-Battelle, LLC
- Dean T. Pierce
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ADVANCED HIGH STRENGTH ZINC PLATED STEEL SHEET HAVING EXCELLENT SUR...
- Publication number 20240344164
- Publication date Oct 17, 2024
- POSCO Co., Ltd
- Ki-Cheol Kang
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET AND METHOD FOR PRODUCING SAME
- Publication number 20240327965
- Publication date Oct 3, 2024
- NIPPON STEEL CORPORATION
- Taku MIYAKAWA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND COLD...
- Publication number 20240327942
- Publication date Oct 3, 2024
- JFE STEEL CORPORATION
- Yukihiro Shingaki
- C21 - METALLURGY OF IRON
Information Patent Application
ALLOY, RAW WORKPIECE, COMPONENT CONSISTING OF AUSTENITE, AND METHOD...
- Publication number 20240327941
- Publication date Oct 3, 2024
- Siemens Energy Global GmbH & Co. KG
- Torsten Neddemeyer
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL PLATE FOR EVAPORATOR OF ADVANCED NUCLEAR POWER UNIT AND MANUF...
- Publication number 20240327964
- Publication date Oct 3, 2024
- ANGANG STEEL COMPANY LIMITED
- Yong WANG
- C21 - METALLURGY OF IRON
Information Patent Application
LOW-DENSITY CLAD STEEL SHEET HAVING EXCELLENT FORMABILITY AND FATIG...
- Publication number 20240326399
- Publication date Oct 3, 2024
- POSCO CO., LTD.
- Tae-Jin SONG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HEAT-RESISTANT FERRITIC STEEL
- Publication number 20240318289
- Publication date Sep 26, 2024
- NIPPON STEEL CORPORATION
- Hiroyuki HIRATA
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-TOUGHNESS ULTRAHIGH-STRENGTH STEEL AND MANUFACTURING METHOD TH...
- Publication number 20240318273
- Publication date Sep 26, 2024
- Central Iron & Steel Research Institute
- Jing NING
- C21 - METALLURGY OF IRON
Information Patent Application
DUPLEX STAINLESS STEEL PIPE AND METHOD FOR MANUFACTURING SAME
- Publication number 20240309480
- Publication date Sep 19, 2024
- JFE STEEL CORPORATION
- Shunsuke Sasaki
- C21 - METALLURGY OF IRON
Information Patent Application
SPOT WELDED JOINT AND METHOD OF MANUFACTURING SPOT WELDED JOINT
- Publication number 20240307992
- Publication date Sep 19, 2024
- NIPPON STEEL CORPORATION
- Chisato YOSHINAGA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Ferritic Stainless Steel Used for Bipolar Plates of Fuel Cells, Con...
- Publication number 20240301539
- Publication date Sep 12, 2024
- SHANDONG INDUSTRIAL RESEARCH INSTITUTE OF ADVANCED MATERIALS CO., LTD.
- Huaxing LU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

with niobium or tantalum

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Duplex stainless steel seamless pipe and method for manufacturing same

High-strength hot-dip galvanized steel sheet and method for produci...

Precipitation strengthened carburizable and nitridable steel alloys

Cryogenic pressure vessels formed from low-carbon, high-strength 9%...

High performance alloy for corrosion resistance

Method for the manufacturing of liquid metal embrittlement resistan...

Steel material for steel piston

Flat steel product having an improved zinc coating

Method for producing Fe—Cr alloy

High strength hot rolled steel sheet having excellent elongation an...

Highly thick steel material having excellent low-temperature impact...

Burring processed member

Ultra-fine grained steels having corrosion- fatigue resistance

Strong, tough, and hard stainless steel and article made therefrom

Parts with a bainitic structure having high strength properties and...

High surface-pressure resistant component and production method the...

Steel sheet

Method for producing grain oriented electrical steel sheet

Ferritic stainless steel having improved pipe-expanding workability...

Hot-rolled steel sheet

Hot-rolled steel sheet

Non-oriented electrical steel sheet, production method for non-orie...

Process and printed article

Method for producing grain oriented electrical steel sheet

Austenitic stainless steel having a large amount of unifromly distr...

Welding base metal for recycling railway wheel and method for recyc...

Steel material

Steel sheet, member, and method for producing them

Tracked undercarriage component, and method for producing the same

Stainless steel seamless pipe

Patents Applicationslast 30 patents

TRACK LINK PRODUCTION METHOD

STEEL PLATE HAVING HIGH STRENGTH AND EXCELLENT LOW-TEMPERATURE IMPA...

Alloy for Mud Motor Shaft Applications with High Strength, High Imp...

PLATED STEEL SHEETS FOR HOT PRESS FORMING HAVING EXCELLENT HYDROGEN...

ULTRATHICK STEEL MATERIALS FOR FLANGE HAVING EXCELLENT STRENGTH AND...

METHOD FOR COATING A FLAT STEEL PRODUCT WITH LOW SUSCEPTIBILITY OF...

HIGH-STRENGTH STAINLESS SEAMLESS STEEL PIPE FOR OIL WELLS AND METHO...

High Strength, High Impact Toughness Steel Alloy, an Article of Man...

MARTENSITIC STAINLESS STEEL ROUND BAR

HOT-ROLLED FERRITIC STAINLESS STEEL SHEET HAVING EXCELLENT FORMABIL...

PRINTABLE HARD FERROUS METALLIC ALLOYS FOR ADDITIVE MANUFACTURING B...

FORGED STEEL ROLL FOR COLD ROLLING

PRECIPITATION HARDENING MARTENSITIC STAINLESS STEEL HAVING EXCELLEN...

PRECIPITATION HARDENING MARTENSITIC STAINLESS STEEL AND METHOD FOR...

AUSTENTIC STAINLESS STEEL AND MANUFACTURING METHOD THEREOF

ZINC PLATED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND SPOT W...

GIRTH WELDED JOINT OF STEEL PIPE

METAL-CORED WIRE FOR SUBMERGED ARC WELDING AND SUBMERGED ARC WELDIN...

OXIDATION RESISTANT, THERMAL CONDUCTIVE, AND ELEVATED TEMPERATURE S...

ADVANCED HIGH STRENGTH ZINC PLATED STEEL SHEET HAVING EXCELLENT SUR...

STEEL SHEET AND METHOD FOR PRODUCING SAME

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND COLD...

ALLOY, RAW WORKPIECE, COMPONENT CONSISTING OF AUSTENITE, AND METHOD...

STEEL PLATE FOR EVAPORATOR OF ADVANCED NUCLEAR POWER UNIT AND MANUF...

LOW-DENSITY CLAD STEEL SHEET HAVING EXCELLENT FORMABILITY AND FATIG...

HEAT-RESISTANT FERRITIC STEEL

HIGH-TOUGHNESS ULTRAHIGH-STRENGTH STEEL AND MANUFACTURING METHOD TH...

DUPLEX STAINLESS STEEL PIPE AND METHOD FOR MANUFACTURING SAME

SPOT WELDED JOINT AND METHOD OF MANUFACTURING SPOT WELDED JOINT

Ferritic Stainless Steel Used for Bipolar Plates of Fuel Cells, Con...