with more than 1.5% by weight of manganese

Industry

CPC
C22C38/38

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Parent Industries

CCHEMISTRY METALLURGY C22Metallurgy C22CALLOYS C22C38/00Ferrous alloys

Current Industry

C22C38/38with more than 1.5% by weight of manganese

Industries

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Patents Grantslast 30 patents

Information Patent Grant
High-performance thermoformed component provided with coating, and...
- Patent number 12,163,203
- Issue date Dec 10, 2024
- Baoshan Iron & Steel Co., Ltd.
- Ning Tan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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
Method for producing a ultra high strength coated or not coated ste...
- Patent number 12,157,922
- Issue date Dec 3, 2024
- Arcelormittal
- Olga A. Girina
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High-strength steel sheet and method for producing the same
- Patent number 12,139,771
- Issue date Nov 12, 2024
- JFE Steel Corporation
- Lingling Yang
- B32 - LAYERED PRODUCTS
Information Patent Grant
Non-grain oriented electrical steel and method for manufacturing same
- Patent number 12,139,781
- Issue date Nov 12, 2024
- POSCO Co., Ltd
- Jae-Song Kim
- 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
Ultrahigh-strength steel sheet having excellent yield ratio, and ma...
- Patent number 12,123,066
- Issue date Oct 22, 2024
- POSCO CO. LTD
- Sea-Woong Lee
- C21 - METALLURGY OF IRON
Information Patent Grant
Austenitic non-magnetic steel, powder metal material for additive m...
- Patent number 12,123,083
- Issue date Oct 22, 2024
- Honda Motor Co., Ltd.
- Masaki Shinkawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Cold-rolled annealed dual-phase steel, steel plate, and manufacturi...
- Patent number 12,116,647
- Issue date Oct 15, 2024
- Baoshan Iron & Steel Co., Ltd.
- Wei Li
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength hot-dip galvanized steel sheet and method for manufac...
- Patent number 12,116,649
- Issue date Oct 15, 2024
- JFE Steel Corporation
- Hiroshi Hasegawa
- 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
Steel material and method for producing same
- Patent number 12,110,566
- Issue date Oct 8, 2024
- Michio Shimotomai
- C21 - METALLURGY OF IRON
Information Patent Grant
Cold rolled, coated and post batch annealed steel sheet
- Patent number 12,110,570
- Issue date Oct 8, 2024
- Arcelormittal
- Hyun Jo Jun
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Steel sheet and method for producing same
- Patent number 12,098,440
- Issue date Sep 24, 2024
- Nippon Steel Corporation
- Takafumi Yokoyama
- C21 - METALLURGY OF IRON
Information Patent Grant
Galvanized steel sheet, member, and method for producing them
- Patent number 12,091,723
- Issue date Sep 17, 2024
- JFE Steel Corporation
- Shinsuke Komine
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hot-press molding method and hot-press molded product
- Patent number 12,091,726
- Issue date Sep 17, 2024
- Toyota Jidosha Kabushiki Kaisha
- Eiichi Ota
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Steel sheet
- Patent number 12,077,832
- Issue date Sep 3, 2024
- Nippon Steel Corporation
- Yuya Suzuki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Shock absorbing member, method for producing shock absorbing member...
- Patent number 12,065,193
- Issue date Aug 20, 2024
- Nippon Steel Corporation
- Mai Nagano
- B60 - VEHICLES IN GENERAL
Information Patent Grant
High-strength hot rolled steel sheet and method for manufacturing same
- Patent number 12,065,711
- Issue date Aug 20, 2024
- JFE Steel Corporation
- Kazuhiko Yamazaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing a high strength steel sheet having improved du...
- Patent number 12,054,799
- Issue date Aug 6, 2024
- Arcelormittal
- Maya Gospodinova
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Blank for hot stamping, method for manufacturing the same, hot stam...
- Patent number 12,054,844
- Issue date Aug 6, 2024
- Hyundai Steel Company
- Seung Pill Jung
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Zinc-coated steel sheet with high resistance spot weldability
- Patent number 12,054,802
- Issue date Aug 6, 2024
- Arcelormittal
- Jean-Marc Pipard
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-strength and high-toughness austenitic steel
- Patent number 12,054,817
- Issue date Aug 6, 2024
- United States of America, represented by the Secretary of the Navy
- Paul Lambert
- C21 - METALLURGY OF IRON
Information Patent Grant
Plated steel sheet for hot press forming having excellent impact pr...
- Patent number 12,049,678
- Issue date Jul 30, 2024
- POSCO Co., Ltd
- Seong-Woo Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High strength steel sheet having excellent ductility and workabilit...
- Patent number 12,037,656
- Issue date Jul 16, 2024
- POSCO Co., Ltd
- Jae-Hoon Lee
- C21 - METALLURGY OF IRON
Information Patent Grant
Component for contacting hydrogen
- Patent number 12,024,761
- Issue date Jul 2, 2024
- Robert Bosch GmbH
- Matthias Kuntz
- C21 - METALLURGY OF IRON
Information Patent Grant
High strength steel product and method of manufacturing the same
- Patent number 12,024,753
- Issue date Jul 2, 2024
- SSAB Technology AB
- Vili Kesti
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength steel sheet and method for manufacturing same
- Patent number 12,018,344
- Issue date Jun 25, 2024
- Nippon Steel Corporation
- Masafumi Azuma
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Hot-dip coated steel sheet
- Patent number 12,011,902
- Issue date Jun 18, 2024
- Arcelormittal
- David Zapico Alvarez
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
COLD-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20240417820
- Publication date Dec 19, 2024
- NIPPON STEEL CORPORATION
- Takuya NISHIO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ALLOYED STEEL
- Publication number 20240417831
- Publication date Dec 19, 2024
- VANTAGE ALLOYS AG
- Aaron John MIDDLETON
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH AND THICK STEEL SHEET HAVING EXCELLENT HOLE EXPANDABI...
- Publication number 20240401164
- Publication date Dec 5, 2024
- POSCO CO., LTD
- Kyoung-Rae Cho
- C21 - METALLURGY OF IRON
Information Patent Application
ULTRAHIGH-STRENGTH STEEL SHEET HAVING EXCELLENT YIELD RATIO, AND MA...
- Publication number 20240401166
- Publication date Dec 5, 2024
- POSCO CO., LTD.
- Sea-Woong LEE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HOT PRESSED MEMBER
- Publication number 20240399439
- Publication date Dec 5, 2024
- JFE STEEL CORPORATION
- Minoru TANAKA
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH STRENGTH COLD ROLLED STEEL SHEET HAVING EXCELLENT SURFACE QUAL...
- Publication number 20240392407
- Publication date Nov 28, 2024
- POSCO Co., Ltd
- Sung-Il KIM
- C21 - METALLURGY OF IRON
Information Patent Application
ULTRA-HIGH STRENGTH SPRING STEEL AND PREPARATION METHOD THEREOF
- Publication number 20240392404
- Publication date Nov 28, 2024
- Shandong Jianzhu University
- Simon Yisheng Feng
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HOT-ROLLED STEEL SHEET
- Publication number 20240384381
- Publication date Nov 21, 2024
- NIPPON STEEL CORPORATION
- Takeshi TOYODA
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT SURFACE QUAL...
- Publication number 20240384366
- Publication date Nov 21, 2024
- POSCO CO., LTD.
- Chang-Hyo SEO
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240376562
- Publication date Nov 14, 2024
- JFE STEEL CORPORATION
- Junya Tobata
- C21 - METALLURGY OF IRON
Information Patent Application
OUTER PLATE COMPONENT FOR AUTOMOBILE, BLANK SHEET, MANUFACTURING ME...
- Publication number 20240352565
- Publication date Oct 24, 2024
- NIPPON STEEL CORPORATION
- Ryuichi NISHIMURA
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL MATERIAL
- Publication number 20240352566
- Publication date Oct 24, 2024
- NIPPON STEEL CORPORATION
- Kei MIYANISHI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
STEEL SHEET AND METHOD OF PRODUCING SAME
- Publication number 20240352552
- Publication date Oct 24, 2024
- Cleveland-Cliffs Steel Properties Inc.
- Amrinder Singh Gill
- C21 - METALLURGY OF IRON
Information Patent Application
COLD ROLLED STEEL SHEET HAVING EXCELLENT WELDABILITY, STRENGTH, AND...
- Publication number 20240352551
- Publication date Oct 24, 2024
- Young-Roc IM
- C21 - METALLURGY OF IRON
Information Patent Application
SURFACE PREPARATION FOR JVD
- Publication number 20240352573
- Publication date Oct 24, 2024
- ARCELORMITTAL
- Daniel CHALEIX
- C21 - METALLURGY OF IRON
Information Patent Application
DEHYDROGENATION APPARATUS, STEEL SHEET PRODUCTION SYSTEM, AND STEEL...
- Publication number 20240352549
- Publication date Oct 24, 2024
- JFE STEEL CORPORATION
- Yuki TOJI
- C21 - METALLURGY OF IRON
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
HOT-ROLLED STEEL PLATE AND STEEL TUBE HAVING EXCELLENT ABRASION RES...
- Publication number 20240344187
- Publication date Oct 17, 2024
- POSCO Co., Ltd
- Hyoung-Jin PARK
- C21 - METALLURGY OF IRON
Information Patent Application
Method for the fabrication of a resistance spot weld
- Publication number 20240344166
- Publication date Oct 17, 2024
- ARCELORMITTAL
- Jean-Marc PIPARD
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
PLATED STEEL SHEET
- Publication number 20240318288
- Publication date Sep 26, 2024
- NIPPON STEEL CORPORATION
- Takuya MITSUNOBU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HIGH STRENGTH GALVANIZED AND GALVANNEALED STEEL SHEETS AND MANUFACT...
- Publication number 20240309483
- Publication date Sep 19, 2024
- Cleveland-Cliffs Steel Properties Inc.
- Fusheng Sun
- C21 - METALLURGY OF IRON
Information Patent Application
COLD-ROLLED STEEL SHEET AND MANUFACTURING METHOD THEREOF
- Publication number 20240309482
- Publication date Sep 19, 2024
- NIPPON STEEL CORPORATION
- Takuya NISHIO
- C21 - METALLURGY OF IRON
Information Patent Application
PLATED STEEL SHEET FOR HOT PRESS FORMING HAVING EXCELLENT HYDROGEN...
- Publication number 20240309499
- Publication date Sep 19, 2024
- POSCO Co., Ltd
- Sang-Heon Kim
- C21 - METALLURGY OF IRON
Information Patent Application
HOT-ROLLED STEEL SHEET
- Publication number 20240301537
- Publication date Sep 12, 2024
- NIPPON STEEL CORPORATION
- Mitsuru YOSHIDA
- C21 - METALLURGY OF IRON
Information Patent Application
PLATED STEEL SHEET FOR HOT PRESS FORMING HAVING EXCELLENT IMPACT PR...
- Publication number 20240301526
- Publication date Sep 12, 2024
- POSCO Co., Ltd
- Seong-Woo KIM
- C21 - METALLURGY OF IRON
Information Patent Application
ZINC PLATED STEEL SHEET HAVING EXCELLENT FATIGUE STRENGTH OF ELECTR...
- Publication number 20240295002
- Publication date Sep 5, 2024
- POSCO Co., Ltd
- Ki-Cheol Kang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HIGH STRENGTH STEEL SHEET
- Publication number 20240287663
- Publication date Aug 29, 2024
- NIPPON STEEL CORPORATION
- Kyohei ISHIKAWA
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT HOLE EXPANDABILITY AND D...
- Publication number 20240287639
- Publication date Aug 29, 2024
- POSCO CO., LTD.
- Kyoung-Rae CHO
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH STRENGTH STEEL SHEET, HIGH STRENGTH COATED OR PLATED STEEL SHE...
- Publication number 20240287637
- Publication date Aug 29, 2024
- JFE STEEL CORPORATION
- Hidekazu MINAMI
- C21 - METALLURGY OF IRON

with more than 1.5% by weight of manganese

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

High-performance thermoformed component provided with coating, and...

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

Method for producing a ultra high strength coated or not coated ste...

High-strength steel sheet and method for producing the same

Non-grain oriented electrical steel and method for manufacturing same

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

Ultrahigh-strength steel sheet having excellent yield ratio, and ma...

Austenitic non-magnetic steel, powder metal material for additive m...

Cold-rolled annealed dual-phase steel, steel plate, and manufacturi...

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

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

Steel material and method for producing same

Cold rolled, coated and post batch annealed steel sheet

Steel sheet, member, and method for producing them

Steel sheet and method for producing same

Galvanized steel sheet, member, and method for producing them

Hot-press molding method and hot-press molded product

Steel sheet

Shock absorbing member, method for producing shock absorbing member...

High-strength hot rolled steel sheet and method for manufacturing same

Method for producing a high strength steel sheet having improved du...

Blank for hot stamping, method for manufacturing the same, hot stam...

Zinc-coated steel sheet with high resistance spot weldability

High-strength and high-toughness austenitic steel

Plated steel sheet for hot press forming having excellent impact pr...

High strength steel sheet having excellent ductility and workabilit...

Component for contacting hydrogen

High strength steel product and method of manufacturing the same

High-strength steel sheet and method for manufacturing same

Hot-dip coated steel sheet

Patents Applicationslast 30 patents

COLD-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME

ALLOYED STEEL

HIGH-STRENGTH AND THICK STEEL SHEET HAVING EXCELLENT HOLE EXPANDABI...

ULTRAHIGH-STRENGTH STEEL SHEET HAVING EXCELLENT YIELD RATIO, AND MA...

HOT PRESSED MEMBER

HIGH STRENGTH COLD ROLLED STEEL SHEET HAVING EXCELLENT SURFACE QUAL...

ULTRA-HIGH STRENGTH SPRING STEEL AND PREPARATION METHOD THEREOF

HOT-ROLLED STEEL SHEET

HIGH-STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT SURFACE QUAL...

HIGH STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

OUTER PLATE COMPONENT FOR AUTOMOBILE, BLANK SHEET, MANUFACTURING ME...

STEEL MATERIAL

STEEL SHEET AND METHOD OF PRODUCING SAME

COLD ROLLED STEEL SHEET HAVING EXCELLENT WELDABILITY, STRENGTH, AND...

SURFACE PREPARATION FOR JVD

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

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

HOT-ROLLED STEEL PLATE AND STEEL TUBE HAVING EXCELLENT ABRASION RES...

Method for the fabrication of a resistance spot weld

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

PLATED STEEL SHEET

HIGH STRENGTH GALVANIZED AND GALVANNEALED STEEL SHEETS AND MANUFACT...

COLD-ROLLED STEEL SHEET AND MANUFACTURING METHOD THEREOF

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

HOT-ROLLED STEEL SHEET

PLATED STEEL SHEET FOR HOT PRESS FORMING HAVING EXCELLENT IMPACT PR...

ZINC PLATED STEEL SHEET HAVING EXCELLENT FATIGUE STRENGTH OF ELECTR...

HIGH STRENGTH STEEL SHEET

HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT HOLE EXPANDABILITY AND D...

HIGH STRENGTH STEEL SHEET, HIGH STRENGTH COATED OR PLATED STEEL SHE...