Stainless steels

Industry

CPC
B22D11/002

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B22Casting metals B22DCASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES B22D11/00Continuous casting of metals

Current Industry

B22D11/002Stainless steels

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for improving smooth running of casting of rare earth stainl...
- Patent number 12,121,957
- Issue date Oct 22, 2024
- Inner Mongolia University of Science & Technology
- Xinfang Zhang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Ferritic stainless steel having excellent sound absorption properti...
- Patent number 11,740,038
- Issue date Aug 29, 2023
- POSCO Co., Ltd
- Il Chan Jung
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High-strength and high-toughness perforating gun tube and manufactu...
- Patent number 11,459,643
- Issue date Oct 4, 2022
- Baoshan Iron & Steel Co., Ltd.
- Xiaoming Dong
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Roll for hot rolling process and method for manufacturing same
- Patent number 11,207,721
- Issue date Dec 28, 2021
- FUJICO CO., LTD
- Hyo-Gyoung Kang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Edge formability in metallic alloys
- Patent number 10,975,453
- Issue date Apr 13, 2021
- United States Steel Corporation
- Daniel James Branagan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Edge formability in metallic alloys
- Patent number 10,465,260
- Issue date Nov 5, 2019
- The NanoSteel company, Inc.
- Daniel James Branagan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High-strength stainless steel pipe
- Patent number 10,151,012
- Issue date Dec 11, 2018
- JFE Steel Corporation
- Kenichiro Eguchi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for manufacturing round billet of Ni-containing high alloy h...
- Patent number 10,144,058
- Issue date Dec 4, 2018
- Nippon Steel & Sumitomo Metal Corporation
- Seiji Miyamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for manufacturing duplex stainless steel sheet having high n...
- Patent number 9,975,170
- Issue date May 22, 2018
- Posco
- Man Jin Ha
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Continuous casting method
- Patent number 9,889,499
- Issue date Feb 13, 2018
- Nisshin Steel Co., Ltd.
- Yuuki Honda
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for manufacturing duplex stainless steel sheet having reduce...
- Patent number 9,869,002
- Issue date Jan 16, 2018
- Posco
- Sung Jin Park
- C21 - METALLURGY OF IRON
Information Patent Grant
Manufacturing method for strip casting 550 MPa-grade high strength...
- Patent number 9,863,015
- Issue date Jan 9, 2018
- Baoshan Iron & Steel Co., Ltd.
- Xiufang Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing austenite-ferrite stainless steel with imp...
- Patent number 9,797,025
- Issue date Oct 24, 2017
- Arcelormittal
- Jerome Peultier
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Continuous casting method
- Patent number 9,713,839
- Issue date Jul 25, 2017
- Nisshin Steel Co., Ltd.
- Yuuki Honda
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Continuous casting method
- Patent number 9,682,422
- Issue date Jun 20, 2017
- Nisshin Steel Co., Ltd.
- Yuuki Honda
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of manufacturing martensitic stainless steel sheet using twi...
- Patent number 9,677,159
- Issue date Jun 13, 2017
- Posco
- Man-Jin Ha
- C21 - METALLURGY OF IRON
Information Patent Grant
Continuous casting method
- Patent number 9,643,241
- Issue date May 9, 2017
- Nisshin Steel Co., Ltd.
- Yuuki Honda
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cast slab of non-oriented electrical steel and manufacturing method...
- Patent number 8,210,231
- Issue date Jul 3, 2012
- Nippon Steel Corporation
- Masafumi Miyazaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of production of steel for welded structures excellent in lo...
- Patent number 7,857,917
- Issue date Dec 28, 2010
- Nippon Steel Corporation
- Kazuhiro Fukunaga
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of manufacturing austenitic stainless steel sheet cast piece
- Patent number 7,066,237
- Issue date Jun 27, 2006
- Nippon Steel Corporation
- Masafumi Miyazaki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for continuously casting between two rolls austenitic stainl...
- Patent number 6,739,383
- Issue date May 25, 2004
- Usinor
- Christian Marchionni
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING CLEAN STEEL WITH A LOW NITROGEN CONTENT USING...
- Publication number 20250083218
- Publication date Mar 13, 2025
- Ternium Mexico S.A. de C.V.
- Francisco Fernando IBARRA CASTILLO
- B22 - CASTING POWDER METALLURGY
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
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
HIGH-ALUMINUM AUSTENITIC ALLOY HAVING EXCELLENT HIGH-TEMPERATURE AN...
- Publication number 20240068079
- Publication date Feb 29, 2024
- YANTAI MANOIR HEAT RESISTANT ALLOYS CO., LTD.
- Minghao ZHANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CASTING-ROLLING INTEGRATED PLANT FOR PRODUCING A HOT-ROLLED FINISHE...
- Publication number 20230271247
- Publication date Aug 31, 2023
- PRIMETALS TECHNOLOGIES AUSTRIA GMBH
- Simon GROSSEIBER
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PLANT TO PRODUCE STEEL, AND CORRESPONDING METHOD
- Publication number 20230234123
- Publication date Jul 27, 2023
- Danieli & C. Officine Meccaniche Spa
- Gianpietro BENEDETTI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
EDGE FORMABILITY IN METALLIC ALLOYS
- Publication number 20210238703
- Publication date Aug 5, 2021
- UNITED STATES STEEL CORPORATION
- Daniel James Branagan
- B22 - CASTING POWDER METALLURGY
Information Patent Application
FERRITIC STAINLESS STEEL HAVING EXCELLENT SOUND ABSORPTION PROPERTI...
- Publication number 20200033077
- Publication date Jan 30, 2020
- POSCO
- Il Chan JUNG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Edge Formability In Metallic Alloys
- Publication number 20190352731
- Publication date Nov 21, 2019
- THE NANOSTEEL COMPANY, INC.
- Daniel James BRANAGAN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HIGH-STRENGTH AND HIGH-TOUGHNESS PERFORATING GUN TUBE AND MANUFACTU...
- Publication number 20190316234
- Publication date Oct 17, 2019
- Baoshan Iron & Steel Co., Ltd
- Xiaoming DONG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ROLL FOR HOT ROLLING PROCESS AND METHOD FOR MANUFACTURING SAME
- Publication number 20180361445
- Publication date Dec 20, 2018
- FUJICO CO., LTD.
- HYO-GYOUNG KANG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DUPLEX STAINLESS STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE...
- Publication number 20180179612
- Publication date Jun 28, 2018
- POSCO
- Seong In JEONG
- C21 - METALLURGY OF IRON
Information Patent Application
Edge Formability In Metallic Alloys
- Publication number 20170166988
- Publication date Jun 15, 2017
- THE NANOSTEEL COMPANY, INC.
- Daniel James BRANAGAN
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
METHOD FOR MANUFACTURING AUSTENITE-FERRITE STAINLESS STEEL WITH IMP...
- Publication number 20170121789
- Publication date May 4, 2017
- ARCELORMITTAL
- Jerome Peultier
- C21 - METALLURGY OF IRON
Information Patent Application
CONTINUOUS CASTING METHOD
- Publication number 20160228945
- Publication date Aug 11, 2016
- NISSHIN STEEL CO., LTD.
- Yuuki HONDA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CONTINUOUS CASTING METHOD
- Publication number 20160214166
- Publication date Jul 28, 2016
- NISSHIN STEEL CO., LTD.
- Yuuki HONDA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF MANUFACTURING A HIGH-STRENGTH STAINLESS STEEL PIPE AND A...
- Publication number 20160215359
- Publication date Jul 28, 2016
- JFE STEEL CORPORATION
- Kenichiro Eguchi
- C21 - METALLURGY OF IRON
Information Patent Application
CONTINUOUS CASTING METHOD
- Publication number 20160207101
- Publication date Jul 21, 2016
- NISSHIN STEEL CO., LTD.
- Yuuki HONDA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CONTINUOUS CASTING METHOD
- Publication number 20160207102
- Publication date Jul 21, 2016
- NISSHIN STEEL CO., LTD.
- Yuuki HONDA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR MANUFACTURING DUPLEX STAINLESS STEEL SHEET HAVING REDUCE...
- Publication number 20160168655
- Publication date Jun 16, 2016
- POSCO
- Sung Jin PARK
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR MANUFACTURING DUPLEX STAINLESS STEEL SHEET HAVING HIGH N...
- Publication number 20160167120
- Publication date Jun 16, 2016
- POSCO
- Man Jin HA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method of Manufacturing Thin Martensitic Stainless Steel Sheet Usin...
- Publication number 20150174648
- Publication date Jun 25, 2015
- POSCO
- Seong-In Jeong
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method of Manufacturing Martensitic Stainless Steel Sheet Using Twi...
- Publication number 20150129157
- Publication date May 14, 2015
- POSCO
- Man-Jin Ha
- C21 - METALLURGY OF IRON
Information Patent Application
Metal Steel Production by Slab Casting
- Publication number 20150114587
- Publication date Apr 30, 2015
- THE NANOSTEEL COMPANY, INC.
- Daniel James BRANAGAN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF CONTINUOUSLY CASTING THIN STRIP
- Publication number 20130186586
- Publication date Jul 25, 2013
- Nucor Corporation
- Dhiren Panda
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Martensitic Stainless Steel and Production Method Therefor
- Publication number 20130122320
- Publication date May 16, 2013
- Posco
- Dong-Chul Chae
- C21 - METALLURGY OF IRON
Information Patent Application
High-Carbon Martensitic Stainless Steel and Production Method Therefor
- Publication number 20120321501
- Publication date Dec 20, 2012
- Posco
- Dong-Chul Chae
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF CONTINUOUSLY CASTING THIN STRIP
- Publication number 20120222831
- Publication date Sep 6, 2012
- Nucor Corporation
- Dhiren Panda
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CAST SLAB OF NON-ORIENTED ELECTRICAL STEEL AND MANUFACTURING METHOD...
- Publication number 20110094699
- Publication date Apr 28, 2011
- Masafumi Miyazaki
- C21 - METALLURGY OF IRON
Information Patent Application
Steel For Welded Structures Excellent In Low Temperature Toughness...
- Publication number 20070193664
- Publication date Aug 23, 2007
- Kazuhiro Fukunaga
- C21 - METALLURGY OF IRON

Stainless steels

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for improving smooth running of casting of rare earth stainl...

Ferritic stainless steel having excellent sound absorption properti...

High-strength and high-toughness perforating gun tube and manufactu...

Roll for hot rolling process and method for manufacturing same

Edge formability in metallic alloys

Edge formability in metallic alloys

High-strength stainless steel pipe

Method for manufacturing round billet of Ni-containing high alloy h...

Method for manufacturing duplex stainless steel sheet having high n...

Continuous casting method

Method for manufacturing duplex stainless steel sheet having reduce...

Manufacturing method for strip casting 550 MPa-grade high strength...

Method for manufacturing austenite-ferrite stainless steel with imp...

Continuous casting method

Continuous casting method

Method of manufacturing martensitic stainless steel sheet using twi...

Continuous casting method

Cast slab of non-oriented electrical steel and manufacturing method...

Method of production of steel for welded structures excellent in lo...

Method of manufacturing austenitic stainless steel sheet cast piece

Method for continuously casting between two rolls austenitic stainl...

Patents Applicationslast 30 patents

PROCESS FOR PRODUCING CLEAN STEEL WITH A LOW NITROGEN CONTENT USING...

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

PRECIPITATION HARDENING MARTENSITIC STAINLESS STEEL HAVING EXCELLEN...

HIGH-ALUMINUM AUSTENITIC ALLOY HAVING EXCELLENT HIGH-TEMPERATURE AN...

CASTING-ROLLING INTEGRATED PLANT FOR PRODUCING A HOT-ROLLED FINISHE...

PLANT TO PRODUCE STEEL, AND CORRESPONDING METHOD

EDGE FORMABILITY IN METALLIC ALLOYS

FERRITIC STAINLESS STEEL HAVING EXCELLENT SOUND ABSORPTION PROPERTI...

Edge Formability In Metallic Alloys

HIGH-STRENGTH AND HIGH-TOUGHNESS PERFORATING GUN TUBE AND MANUFACTU...

ROLL FOR HOT ROLLING PROCESS AND METHOD FOR MANUFACTURING SAME

DUPLEX STAINLESS STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE...

Edge Formability In Metallic Alloys

METHOD FOR MANUFACTURING AUSTENITE-FERRITE STAINLESS STEEL WITH IMP...

CONTINUOUS CASTING METHOD

CONTINUOUS CASTING METHOD

METHOD OF MANUFACTURING A HIGH-STRENGTH STAINLESS STEEL PIPE AND A...

CONTINUOUS CASTING METHOD

CONTINUOUS CASTING METHOD

METHOD FOR MANUFACTURING DUPLEX STAINLESS STEEL SHEET HAVING REDUCE...

METHOD FOR MANUFACTURING DUPLEX STAINLESS STEEL SHEET HAVING HIGH N...

Method of Manufacturing Thin Martensitic Stainless Steel Sheet Usin...

Method of Manufacturing Martensitic Stainless Steel Sheet Using Twi...

Metal Steel Production by Slab Casting

METHOD OF CONTINUOUSLY CASTING THIN STRIP

Martensitic Stainless Steel and Production Method Therefor

High-Carbon Martensitic Stainless Steel and Production Method Therefor

METHOD OF CONTINUOUSLY CASTING THIN STRIP

CAST SLAB OF NON-ORIENTED ELECTRICAL STEEL AND MANUFACTURING METHOD...

Steel For Welded Structures Excellent In Low Temperature Toughness...