containing titanium or zirconium

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CPC
C22C38/14

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Parent Industries

CCHEMISTRY METALLURGY C22Metallurgy C22CALLOYS C22C38/00Ferrous alloys

Current Industry

C22C38/14containing titanium or zirconium

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Hot rolled steel sheet and production method thereof
- Patent number 12,319,977
- Issue date Jun 3, 2025
- Nippon Steel Corporation
- Masaharu Oka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
High-strength R-T-B rare earth permanent magnet and preparation met...
- Patent number 12,322,533
- Issue date Jun 3, 2025
- ZHEJIANG INNUOVO MAGNETICS CO., LTD.
- Biao Chen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Steel sheet and high strength press hardened steel part having exce...
- Patent number 12,312,661
- Issue date May 27, 2025
- Arcelormittal
- Sebastian Cobo
- C21 - METALLURGY OF IRON
Information Patent Grant
Plated steel sheet having excellent strength, formability and surfa...
- Patent number 12,305,287
- Issue date May 20, 2025
- POSCO Co., Ltd
- Yong-Hoon Choi
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel sheet and manufacturing method thereof
- Patent number 12,305,258
- Issue date May 20, 2025
- Nippon Steel Corporation
- Eriko Tsukamoto
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength structural steel having excellent cold bendability, a...
- Patent number 12,305,249
- Issue date May 20, 2025
- POSCO Co., Ltd
- Jae-Young Cho
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel sheet, member, and method for producing them
- Patent number 12,297,515
- Issue date May 13, 2025
- JFE Steel Corporation
- Yoshiyasu Kawasaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Silicon based alloy, method for the production thereof and use of s...
- Patent number 12,291,764
- Issue date May 6, 2025
- Elkem ASA
- Amélie Dieudonne
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High-strength steel sheet having excellent delayed fracture resistance
- Patent number 12,286,683
- Issue date Apr 29, 2025
- Kobe Steel, Ltd.
- Kosuke Shibata
- C21 - METALLURGY OF IRON
Information Patent Grant
Low temperature hardenable steels with excellent machinability
- Patent number 12,286,697
- Issue date Apr 29, 2025
- VALLS BESITZ GMBH
- Isaac Valls Angles
- C21 - METALLURGY OF IRON
Information Patent Grant
Galvanized steel sheet, electrodeposition-coated steel sheet, autom...
- Patent number 12,276,028
- Issue date Apr 15, 2025
- JFE Steel Corporation
- Shunsuke Yamamoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Non-oriented electrical steel sheet and manufacturing method therefor
- Patent number 12,272,474
- Issue date Apr 8, 2025
- POSCO Co., Ltd
- Jaewan Hong
- C21 - METALLURGY OF IRON
Information Patent Grant
Ferritic stainless steel sheet, production method thereof, and ferr...
- Patent number 12,270,096
- Issue date Apr 8, 2025
- NIPPON STEEL STAINLESS STEEL CORPORATION
- Kou Nishimura
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel sheet and method for manufacturing same
- Patent number 12,270,088
- Issue date Apr 8, 2025
- Nippon Steel Corporation
- Eriko Tsukamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Steel sheet provided with a zinc coating
- Patent number 12,270,094
- Issue date Apr 8, 2025
- Arcelormittal
- Daniel Chaleix
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Steel plate having excellent heat affected zone toughness and metho...
- Patent number 12,264,387
- Issue date Apr 1, 2025
- POSCO Co., Ltd
- Tae-Il So
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Non-oriented electrical steel sheet and method for producing same
- Patent number 12,264,377
- Issue date Apr 1, 2025
- POSCO Co., Ltd
- June Soo Park
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel sheet, member, and methods for manufacturing the same
- Patent number 12,258,647
- Issue date Mar 25, 2025
- JFE Steel Corporation
- Yusuke Wada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for manufacturing a flat steel product having an aluminum-b...
- Patent number 12,252,755
- Issue date Mar 18, 2025
- ThyssenKrupp Steel Europe AG
- Janko Banik
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High strength steel sheet having excellent workability and method f...
- Patent number 12,252,759
- Issue date Mar 18, 2025
- POSCO Co., Ltd
- Jae-Hoon Lee
- C21 - METALLURGY OF IRON
Information Patent Grant
Rail
- Patent number 12,247,358
- Issue date Mar 11, 2025
- Nippon Steel Corporation
- Masaharu Ueda
- C21 - METALLURGY OF IRON
Information Patent Grant
Cold rolled and heat treated steel sheet, method of production ther...
- Patent number 12,247,273
- Issue date Mar 11, 2025
- Arcelormittal
- Patrick Barges
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of production of a cold rolled and heat treated steel sheet...
- Patent number 12,247,274
- Issue date Mar 11, 2025
- Arcelormittal
- Patrick Barges
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength hot-rolled plated steel sheet, and method for produci...
- Patent number 12,241,134
- Issue date Mar 4, 2025
- POSCO Co., Ltd
- Kyong Su Park
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength cold-rolled steel sheet and production method for same
- Patent number 12,241,137
- Issue date Mar 4, 2025
- JFE Steel Corporation
- Yoshie Obata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High-strength Zn—Al—Mg-based surface-coated steel sheet and method...
- Patent number 12,227,851
- Issue date Feb 18, 2025
- NIPPON STEEL NISSHIN CO., LTD.
- Susumu Fujiwara
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot-rolled steel sheet, hot-dip coated steel sheet, and method for...
- Patent number 12,221,669
- Issue date Feb 11, 2025
- Nippon Steel Corporation
- Kentarou Hirata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for manufacturing thin steel sheet and method for manufac...
- Patent number 12,221,664
- Issue date Feb 11, 2025
- Nippon Steel Corporation
- Takuya Takayama
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Alloyed galvanized steel sheet, electrodeposition-coated steel shee...
- Patent number 12,221,705
- Issue date Feb 11, 2025
- JFE Steel Corporation
- Shunsuke Yamamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing rail
- Patent number 12,221,660
- Issue date Feb 11, 2025
- JFE Steel Corporation
- Minoru Honjo
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING SAME
- Publication number 20250179601
- Publication date Jun 5, 2025
- JFE STEEL CORPORATION
- Yoshiaki ZAIZEN
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS FOR MANUFACTURING A FLAT STEEL PRODUCT HAVING AN ALUMINUM-B...
- Publication number 20250179600
- Publication date Jun 5, 2025
- ThyssenKrupp Steel Europe AG
- Janko BANIK
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL FOR SUBMERGED-ARC WELDING WIRE, WIRE ROD, SUBMERGED-ARC WELDI...
- Publication number 20250178134
- Publication date Jun 5, 2025
- Zhangjiagang Rongsheng Special Steel Co., Ltd.
- Na WANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STEEL SHEET, MEMBER, AND METHODS OF PRODUCING SAME
- Publication number 20250179603
- Publication date Jun 5, 2025
- JFE STEEL CORPORATION
- Shimpei YOSHIOKA
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET, MEMBER, AND METHODS OF PRODUCING SAME
- Publication number 20250179602
- Publication date Jun 5, 2025
- JFE STEEL CORPORATION
- Shimpei YOSHIOKA
- C21 - METALLURGY OF IRON
Information Patent Application
DEHYDROGENATION APPARATUS, STEEL SHEET PRODUCTION SYSTEM, AND METHO...
- Publication number 20250179622
- Publication date Jun 5, 2025
- JFE STEEL CORPORATION
- Kazuki ENDOH
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HOT-ROLLED STEEL SHEET
- Publication number 20250171868
- Publication date May 29, 2025
- NIPPON STEEL CORPORATION
- Shohei YABU
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET, MEMBER, METHODS FOR MANUFACTURING THE SAME, METHOD FOR...
- Publication number 20250171869
- Publication date May 29, 2025
- JFE STEEL CORPORATION
- Shinsuke KOMINE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COLD ROLLED STEEL PLATE FOR GALVANIZED STEEL PLATE, GALVANIZED STEE...
- Publication number 20250171884
- Publication date May 29, 2025
- Baoshan Iron & Steel Co., Ltd
- Shuang XIE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ADDITIVE MANUFACTURING PRODUCT AND METHOD OF PRODUCING SAME
- Publication number 20250163552
- Publication date May 22, 2025
- JFE STEEL CORPORATION
- Kazuki ENDOH
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LARGE SINTERED R-FE-B MAGNET, PREPARATION METHOD AND USE THEREOF
- Publication number 20250166875
- Publication date May 22, 2025
- YANTAI ZHENGHAI MAGNETIC MATERIAL CO., LTD.
- Buzhuang PENG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THEM
- Publication number 20250163530
- Publication date May 22, 2025
- JFE STEEL CORPORATION
- Katsuya HATA
- C21 - METALLURGY OF IRON
Information Patent Application
HOT PRESS-FORMED PART AND MANUFACTURING METHOD THEREOF
- Publication number 20250153234
- Publication date May 15, 2025
- POSCO CO., LTD
- Sang-Heon Kim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING THE SAME
- Publication number 20250146093
- Publication date May 8, 2025
- JFE STEEL CORPORATION
- Tomoyuki OKUBO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COLD-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20250146094
- Publication date May 8, 2025
- NIPPON STEEL CORPORATION
- Takuya NISHIO
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCE...
- Publication number 20250137105
- Publication date May 1, 2025
- ARCELORMITTAL
- Sebastian COBO
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20250137084
- Publication date May 1, 2025
- JFE STEEL CORPORATION
- Yusuke Wada
- C21 - METALLURGY OF IRON
Information Patent Application
SAMARIUM-IRON-BASED RARE EARTH PERMANENT MAGNET MATERIAL CONTAINING...
- Publication number 20250137106
- Publication date May 1, 2025
- NINGBO INSTITUTE OF MATERIALS TECHNOLOGY & ENGINEERING, CHINESE ACADEMY OF SC...
- Zhenyuan LIU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCE...
- Publication number 20250129459
- Publication date Apr 24, 2025
- ARCELORMITTAL
- Sebastian COBO
- C21 - METALLURGY OF IRON
Information Patent Application
ALLOY FOR STEEL DEOXIDATION
- Publication number 20250129441
- Publication date Apr 24, 2025
- Abbasov Mazahir Abbas oglu
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING RARE EARTH MAGNET AND RARE EARTH MAGNET
- Publication number 20250125089
- Publication date Apr 17, 2025
- Toyota Jidosha Kabushiki Kaisha
- Masaaki ITO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20250122591
- Publication date Apr 17, 2025
- HYUNDAI STEEL COMPANY
- Han Hyuk Cho
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING SAME
- Publication number 20250122602
- Publication date Apr 17, 2025
- JFE STEEL CORPORATION
- Yoichiro Matsui
- C21 - METALLURGY OF IRON
Information Patent Application
CRACK-CONTAINING HOT-STAMPED COATED STEEL PART WITH EXCELLENT SPOT-...
- Publication number 20250114837
- Publication date Apr 10, 2025
- ARCELORMITTAL
- Clément PHILIPPOT
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOT-ROLLED STEEL SHEET
- Publication number 20250109467
- Publication date Apr 3, 2025
- NIPPON STEEL CORPORATION
- Daisuke ITO
- C21 - METALLURGY OF IRON
Information Patent Application
A HIGH-STRENGTH TUBE RESISTANT TO ALUMINUM SULFATE CORROSION AND MA...
- Publication number 20250102083
- Publication date Mar 27, 2025
- Baoshan Iron & Steel Co., Ltd
- Bo Yan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HOT-ROLLED STEEL SHEET
- Publication number 20250101553
- Publication date Mar 27, 2025
- NIPPON STEEL CORPORATION
- Hideto HIROSHIMA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ELECTRIC RESISTANCE WELDED STEEL PIPE FOR AN AUTOMOTIVE PART, AND M...
- Publication number 20250101554
- Publication date Mar 27, 2025
- Nippon Steel Corporation
- Yuki MOTEGI
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING SAME
- Publication number 20250101542
- Publication date Mar 27, 2025
- JFE STEEL CORPORATION
- Yoshiaki ZAIZEN
- C21 - METALLURGY OF IRON
Information Patent Application
Method For Producing Super High Strength Nano-Precipitation Strengt...
- Publication number 20250101555
- Publication date Mar 27, 2025
- Big River Steel, LLC
- Amar K. De
- C21 - METALLURGY OF IRON

containing titanium or zirconium

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hot rolled steel sheet and production method thereof

High-strength R-T-B rare earth permanent magnet and preparation met...

Steel sheet and high strength press hardened steel part having exce...

Plated steel sheet having excellent strength, formability and surfa...

Steel sheet and manufacturing method thereof

High-strength structural steel having excellent cold bendability, a...

Steel sheet, member, and method for producing them

Silicon based alloy, method for the production thereof and use of s...

High-strength steel sheet having excellent delayed fracture resistance

Low temperature hardenable steels with excellent machinability

Galvanized steel sheet, electrodeposition-coated steel sheet, autom...

Non-oriented electrical steel sheet and manufacturing method therefor

Ferritic stainless steel sheet, production method thereof, and ferr...

Steel sheet and method for manufacturing same

Steel sheet provided with a zinc coating

Steel plate having excellent heat affected zone toughness and metho...

Non-oriented electrical steel sheet and method for producing same

Steel sheet, member, and methods for manufacturing the same

Process for manufacturing a flat steel product having an aluminum-b...

High strength steel sheet having excellent workability and method f...

Rail

Cold rolled and heat treated steel sheet, method of production ther...

Method of production of a cold rolled and heat treated steel sheet...

High-strength hot-rolled plated steel sheet, and method for produci...

High-strength cold-rolled steel sheet and production method for same

High-strength Zn—Al—Mg-based surface-coated steel sheet and method...

Hot-rolled steel sheet, hot-dip coated steel sheet, and method for...

Apparatus for manufacturing thin steel sheet and method for manufac...

Alloyed galvanized steel sheet, electrodeposition-coated steel shee...

Method for producing rail

Patents Applicationslast 30 patents

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING SAME

PROCESS FOR MANUFACTURING A FLAT STEEL PRODUCT HAVING AN ALUMINUM-B...

STEEL FOR SUBMERGED-ARC WELDING WIRE, WIRE ROD, SUBMERGED-ARC WELDI...

STEEL SHEET, MEMBER, AND METHODS OF PRODUCING SAME

STEEL SHEET, MEMBER, AND METHODS OF PRODUCING SAME

DEHYDROGENATION APPARATUS, STEEL SHEET PRODUCTION SYSTEM, AND METHO...

HOT-ROLLED STEEL SHEET

STEEL SHEET, MEMBER, METHODS FOR MANUFACTURING THE SAME, METHOD FOR...

COLD ROLLED STEEL PLATE FOR GALVANIZED STEEL PLATE, GALVANIZED STEE...

ADDITIVE MANUFACTURING PRODUCT AND METHOD OF PRODUCING SAME

LARGE SINTERED R-FE-B MAGNET, PREPARATION METHOD AND USE THEREOF

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THEM

HOT PRESS-FORMED PART AND MANUFACTURING METHOD THEREOF

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING THE SAME

COLD-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME

STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCE...

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

SAMARIUM-IRON-BASED RARE EARTH PERMANENT MAGNET MATERIAL CONTAINING...

STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCE...

ALLOY FOR STEEL DEOXIDATION

METHOD FOR PRODUCING RARE EARTH MAGNET AND RARE EARTH MAGNET

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING SAME

CRACK-CONTAINING HOT-STAMPED COATED STEEL PART WITH EXCELLENT SPOT-...

HOT-ROLLED STEEL SHEET

A HIGH-STRENGTH TUBE RESISTANT TO ALUMINUM SULFATE CORROSION AND MA...

HOT-ROLLED STEEL SHEET

ELECTRIC RESISTANCE WELDED STEEL PIPE FOR AN AUTOMOTIVE PART, AND M...

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING SAME

Method For Producing Super High Strength Nano-Precipitation Strengt...