containing Mn

Industry

CPC
C21D6/005

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Parent Industries

CCHEMISTRY METALLURGY C21Iron metallurgy C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHER TREATMENTS C21D6/00Heat treatment of ferrous alloys

Current Industry

C21D6/005containing Mn

Industries

Patents Grantslast 30 patents

Information Patent Grant
Articles fabricated from cold-worked and case- hardened essentially...
- Patent number 12,188,112
- Issue date Jan 7, 2025
- CARPENTER TECHNOLOGY CORPORATION
- Stephane Alexis Jacques Forsik
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing a TWIP steel sheet having an austenitic micros...
- Patent number 12,188,102
- Issue date Jan 7, 2025
- Arcelormittal
- Jean-Christophe Hell
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel material for welding steel pipe having excellent low-temperat...
- Patent number 12,188,105
- Issue date Jan 7, 2025
- POSCO Co., Ltd
- Hwan-Gyo Jung
- C21 - METALLURGY OF IRON
Information Patent Grant
Surface-treated steel sheet
- Patent number 12,187,009
- Issue date Jan 7, 2025
- Nippon Steel Corporation
- Kosuke Kawamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High strength steel sheet, impact absorbing member, and method for...
- Patent number 12,180,593
- Issue date Dec 31, 2024
- JFE Steel Corporation
- Yoshiyasu Kawasaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Crankshaft and method of manufacturing the same
- Patent number 12,180,995
- Issue date Dec 31, 2024
- Nippon Steel Corporation
- Tatsuhiko Abe
- C21 - METALLURGY OF IRON
Information Patent Grant
Bake-hardened hot-dip galvanized steel sheet with excellent powderi...
- Patent number 12,180,559
- Issue date Dec 31, 2024
- POSCO Co., Ltd
- Sang-Hyun Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Hot-rolled steel sheet
- Patent number 12,180,570
- Issue date Dec 31, 2024
- Nippon Steel Corporation
- Hiroshi Shuto
- C21 - METALLURGY OF IRON
Information Patent Grant
Damper spring
- Patent number 12,181,012
- Issue date Dec 31, 2024
- Nippon Steel Corporation
- Shinya Teramoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electric-resistance-welded steel pipe for producing hollow stabiliz...
- Patent number 12,172,487
- Issue date Dec 24, 2024
- JFE Steel Corporation
- Masatoshi Aratani
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing magnetic refrigeration material, and magnetic...
- Patent number 12,172,211
- Issue date Dec 24, 2024
- Shin-Etsu Chemical Co., Ltd.
- Junya Fukuda
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Non-oriented electrical steel sheet and manufacturing method therefore
- Patent number 12,173,379
- Issue date Dec 24, 2024
- LG Electronics Inc.
- Jin Bae Kim
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel sheet and plated steel sheet
- Patent number 12,173,391
- Issue date Dec 24, 2024
- Nippon Steel Corporation
- Keitaro Matsuda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Cold rolled and coated steel sheet and a method of manufacturing th...
- Patent number 12,163,201
- Issue date Dec 10, 2024
- Arcelormittal
- Samaneh Alibeigi
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of manufacturing Martensitic steel and a Martensitic steel t...
- Patent number 12,157,925
- Issue date Dec 3, 2024
- Arcelormittal
- Hassan Ghassemi-Armaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Steel sheet for hot stamping
- Patent number 12,157,286
- Issue date Dec 3, 2024
- Nippon Steel Corporation
- Yuji Sakiyama
- B32 - LAYERED PRODUCTS
Information Patent Grant
Production method for a spot welded joint using high strength and h...
- Patent number 12,151,297
- Issue date Nov 26, 2024
- Arcelormittal
- Astrid Perlade
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Grain-oriented electrical steel sheet, method for manufacturing gra...
- Patent number 12,152,286
- Issue date Nov 26, 2024
- Nippon Steel Corporation
- Ryutaro Yamagata
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel sheet, member, and methods for producing the same
- Patent number 12,146,204
- Issue date Nov 19, 2024
- JFE Steel Corporation
- Takuya Hirashima
- C21 - METALLURGY OF IRON
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
Hot-rolled steel sheet for electric resistance welded steel pipe an...
- Patent number 12,139,780
- Issue date Nov 12, 2024
- JFE Steel Corporation
- Akihide Matsumoto
- C21 - METALLURGY OF IRON
Information Patent Grant
Sinterable metal paste for use in additive manufacturing
- Patent number 12,139,638
- Issue date Nov 12, 2024
- Mantle Inc.
- Stephen T. Connor
- B22 - CASTING POWDER METALLURGY
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
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
Seamless steel pipe having desirable sulfuric acid dew-point corros...
- Patent number 12,129,954
- Issue date Oct 29, 2024
- JFE Steel Corporation
- Hiroyuki Takai
- C21 - METALLURGY OF IRON
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
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
Hot-stamping formed body
- Patent number 12,129,534
- Issue date Oct 29, 2024
- Nippon Steel Corporation
- Yuri Toda
- 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...

Patents Applicationslast 30 patents

Information Patent Application
HIGH-STRENGTH STEEL WITH GOOD WEATHER RESISTANCE AND MANUFACTURING...
- Publication number 20250011891
- Publication date Jan 9, 2025
- Baoshan Iron & Steel Co., Ltd
- B22 - CASTING POWDER METALLURGY
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME,...
- Publication number 20250014793
- Publication date Jan 9, 2025
- JEF STEEL CORPORATION
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL, PROCESSING METHOD THEREOF AND SCREWDRIVER BIT
- Publication number 20250010434
- Publication date Jan 9, 2025
- CHINA STEEL CORPORATION
- C21 - METALLURGY OF IRON
Information Patent Application
Method for producing a steel sheet having excellent processability...
- Publication number 20250011892
- Publication date Jan 9, 2025
- ARCELORMITTAL
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET FOR HOT PRESS FORMED MEMBER
- Publication number 20250010579
- Publication date Jan 9, 2025
- POSCO CO., LTD.
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
STEEL PIPE FOR OIL CYLINDER AND MANUFACTURING METHOD THEREFOR
- Publication number 20250012382
- Publication date Jan 9, 2025
- Baoshan Iron & Steel Co., Ltd
- C21 - METALLURGY OF IRON
Information Patent Application
FIRMWARE-BASED OUT-OF-ORDER COMMAND SCHEDULER
- Publication number 20250003020
- Publication date Jan 2, 2025
- BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC
- Patrick D. Coyne
- C21 - METALLURGY OF IRON
Information Patent Application
HOT-ROLLED STEEL FOR ENAMELING HAVING ENAMELING AND FIRING STRENGTH...
- Publication number 20250003040
- Publication date Jan 2, 2025
- Baoshan Iron & Steel Co., Ltd
- Shuangcheng WANG
- C21 - METALLURGY OF IRON
Information Patent Application
CRACK-CONTAINING HOT-STAMPED STEEL PART WITH A THIN COATING WITH EX...
- Publication number 20250003045
- Publication date Jan 2, 2025
- ARCELORMITTAL
- Clément PHILIPPOT
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CRACK-CONTAINING HOT-STAMPED STEEL PART WITH A THIN COATING WITH EX...
- Publication number 20250003046
- Publication date Jan 2, 2025
- ARCELORMITTAL
- Clément PHILIPPOT
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
STEEL SHEET, MEMBER, METHOD OF PRODUCING STEEL SHEET, AND METHOD OF...
- Publication number 20250003021
- Publication date Jan 2, 2025
- JFE STEEL CORPORATION
- Katsuya HATA
- C21 - METALLURGY OF IRON
Information Patent Application
COLD ROLLED STEEL SHEET AND MANUFACTURING METHOD THEREFOR
- Publication number 20250003022
- Publication date Jan 2, 2025
- POSCO CO., LTD
- Jong-Pan Kong
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH SEAMLESS STAINLESS STEEL PIPE FOR OIL WELLS
- Publication number 20250003042
- Publication date Jan 2, 2025
- JFE STEEL CORPORATION
- Kenichiro Eguchi
- C21 - METALLURGY OF IRON
Information Patent Application
Sheet Metal Component and Method for Producing Same
- Publication number 20240425946
- Publication date Dec 26, 2024
- ThyssenKrupp Steel Europe AG
- Jennifer Schulz
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HOT ROLLED AND STEEL SHEET AND A METHOD OF MANUFACTURING THEREOF
- Publication number 20240425956
- Publication date Dec 26, 2024
- ARCELORMITTAL
- Dorien DE KNIJF
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET AND PRESS-FORMED ARTICLE
- Publication number 20240425960
- Publication date Dec 26, 2024
- NIPPON STEEL CORPORATION
- Yasuhiro ITO
- C21 - METALLURGY OF IRON
Information Patent Application
ULTRA-HIGH STRENGTH HOT-ROLLED STEEL WITH TOUGHNESS AND METHOD OF F...
- Publication number 20240425958
- Publication date Dec 26, 2024
- Big River Steel, LLC
- Amar K. De
- B22 - CASTING POWDER METALLURGY
Information Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THEM
- Publication number 20240425943
- Publication date Dec 26, 2024
- JFE STEEL CORPORATION
- Tadachika Chiba
- C21 - METALLURGY OF IRON
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
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 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
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
ANNEALING FACILITY FOR ELECTRICAL STEEL SHEET, FINISH ANNEALING MET...
- Publication number 20240410029
- Publication date Dec 12, 2024
- JFE STEEL CORPORATION
- Hideto KAMBARA
- 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
AUSTENITE ALLOY, BLANK AND COMPONENT, AND METHOD
- Publication number 20240410040
- Publication date Dec 12, 2024
- Siemens Energy Global GmbH & Co. KG
- Torsten Neddemeyer
- 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
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-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
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

containing Mn

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Articles fabricated from cold-worked and case- hardened essentially...

Method for producing a TWIP steel sheet having an austenitic micros...

Steel material for welding steel pipe having excellent low-temperat...

Surface-treated steel sheet

High strength steel sheet, impact absorbing member, and method for...

Crankshaft and method of manufacturing the same

Bake-hardened hot-dip galvanized steel sheet with excellent powderi...

Hot-rolled steel sheet

Damper spring

Electric-resistance-welded steel pipe for producing hollow stabiliz...

Method for producing magnetic refrigeration material, and magnetic...

Non-oriented electrical steel sheet and manufacturing method therefore

Steel sheet and plated steel sheet

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

Cold rolled and coated steel sheet and a method of manufacturing th...

Method of manufacturing Martensitic steel and a Martensitic steel t...

Steel sheet for hot stamping

Production method for a spot welded joint using high strength and h...

Grain-oriented electrical steel sheet, method for manufacturing gra...

Steel sheet, member, and methods for producing the same

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

Hot-rolled steel sheet for electric resistance welded steel pipe an...

Sinterable metal paste for use in additive manufacturing

High-strength steel sheet and method for producing the same

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

Seamless steel pipe having desirable sulfuric acid dew-point corros...

Ultra-fine grained steels having corrosion- fatigue resistance

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

Hot-stamping formed body

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

Patents Applicationslast 30 patents

HIGH-STRENGTH STEEL WITH GOOD WEATHER RESISTANCE AND MANUFACTURING...

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME,...

STEEL, PROCESSING METHOD THEREOF AND SCREWDRIVER BIT

Method for producing a steel sheet having excellent processability...

STEEL SHEET FOR HOT PRESS FORMED MEMBER

STEEL PIPE FOR OIL CYLINDER AND MANUFACTURING METHOD THEREFOR

FIRMWARE-BASED OUT-OF-ORDER COMMAND SCHEDULER

HOT-ROLLED STEEL FOR ENAMELING HAVING ENAMELING AND FIRING STRENGTH...

CRACK-CONTAINING HOT-STAMPED STEEL PART WITH A THIN COATING WITH EX...

CRACK-CONTAINING HOT-STAMPED STEEL PART WITH A THIN COATING WITH EX...

STEEL SHEET, MEMBER, METHOD OF PRODUCING STEEL SHEET, AND METHOD OF...

COLD ROLLED STEEL SHEET AND MANUFACTURING METHOD THEREFOR

HIGH-STRENGTH SEAMLESS STAINLESS STEEL PIPE FOR OIL WELLS

Sheet Metal Component and Method for Producing Same

HOT ROLLED AND STEEL SHEET AND A METHOD OF MANUFACTURING THEREOF

STEEL SHEET AND PRESS-FORMED ARTICLE

ULTRA-HIGH STRENGTH HOT-ROLLED STEEL WITH TOUGHNESS AND METHOD OF F...

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THEM

TRACK LINK PRODUCTION METHOD

COLD-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME

ALLOYED STEEL

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

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

ANNEALING FACILITY FOR ELECTRICAL STEEL SHEET, FINISH ANNEALING MET...

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

AUSTENITE ALLOY, BLANK AND COMPONENT, AND METHOD

MARTENSITIC STAINLESS STEEL ROUND BAR

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

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

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