between cold rolling steps

Industry

CPC
C21D8/1266

This industry / category may be too specific. Please go to a parent level for more data

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 C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment

Current Industry

C21D8/1266between cold rolling steps

Industries

Patents Grantslast 30 patents

Information Patent Grant
FeCo alloy, FeSi alloy or Fe sheet or strip and production method t...
- Patent number 11,767,583
- Issue date Sep 26, 2023
- APERAM
- Thierry Waeckerle
- C21 - METALLURGY OF IRON
Information Patent Grant
Electrical steel processing without a post cold-rolling intermediat...
- Patent number 11,694,828
- Issue date Jul 4, 2023
- Nucor Corporation
- Theodore E. Hill
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet and method for producing the...
- Patent number 11,578,377
- Issue date Feb 14, 2023
- JFE Steel Corporation
- Ryuichi Suehiro
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet and method for producing grai...
- Patent number 11,562,840
- Issue date Jan 24, 2023
- Nippon Steel Corporation
- Takashi Kataoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grain-oriented electrical steel sheet and method for manufacturing...
- Patent number 11,560,603
- Issue date Jan 24, 2023
- JFE STEEL CORPORATION
- Yasuyuki Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motor
- Patent number 11,551,839
- Issue date Jan 10, 2023
- JFE Steel Corporation
- Souichiro Yoshizaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of producing grain-oriented electrical steel sheet
- Patent number 11,459,629
- Issue date Oct 4, 2022
- JFE Steel Corporation
- Yasuyuki Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grain-oriented electrical steel sheet and production method therefor
- Patent number 11,387,025
- Issue date Jul 12, 2022
- JFE Steel Corporation
- Takeshi Omura
- C21 - METALLURGY OF IRON
Information Patent Grant
Laser-scribed grain-oriented silicon steel resistant to stress-reli...
- Patent number 11,355,275
- Issue date Jun 7, 2022
- Baoshan Iron & Steel Co., Ltd.
- Zipeng Zhao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of producing grain-oriented electrical steel sheet
- Patent number 11,332,801
- Issue date May 17, 2022
- JFE Steel Corporation
- Yuiko Ehashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grain-oriented electrical steel sheet and method for producing the...
- Patent number 11,186,888
- Issue date Nov 30, 2021
- JFE Steel Corporation
- Takeshi Imamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grain-oriented electrical steel sheet and method for producing same
- Patent number 11,186,891
- Issue date Nov 30, 2021
- Nippon Steel Corporation
- Shinji Yamamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Non-oriented electrical steel sheet and method for manufacturing no...
- Patent number 11,114,227
- Issue date Sep 7, 2021
- JFE Steel Corporation
- Masanori Uesaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grain-oriented electrical steel sheet and manufacturing method ther...
- Patent number 11,031,162
- Issue date Jun 8, 2021
- Posco
- Hyun-Seok Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing non-oriented electrical steel sheet having exc...
- Patent number 10,975,451
- Issue date Apr 13, 2021
- JFE Steel Corporation
- Hiroaki Nakajima
- C21 - METALLURGY OF IRON
Information Patent Grant
Non-oriented electrical steel sheet, production method therefor, an...
- Patent number 10,941,458
- Issue date Mar 9, 2021
- JFE Steel Corporation
- Hiroaki Nakajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grain-oriented electrical steel sheet and method for manufacturing...
- Patent number 10,889,880
- Issue date Jan 12, 2021
- JFE Steel Corporation
- Takeshi Imamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-silicon steel sheet and method of manufacturing the same
- Patent number 10,760,143
- Issue date Sep 1, 2020
- JFE Steel Corporation
- Tomoyuki Okubo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Non-oriented electrical steel sheet and method for manufacturing no...
- Patent number 10,704,115
- Issue date Jul 7, 2020
- JFE Steel Corporation
- Tomoyuki Okubo
- C21 - METALLURGY OF IRON
Information Patent Grant
Non-oriented electrical steel sheet and method for producing the sa...
- Patent number 10,526,673
- Issue date Jan 7, 2020
- JFE Steel Corporation
- Tomoyuki Okubo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for manufacturing grain-oriented electrical steel sheet
- Patent number 10,428,403
- Issue date Oct 1, 2019
- JFE Steel Corporation
- Yasuyuki Hayakawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process for the production of grain non-oriented electric steel str...
- Patent number 10,337,080
- Issue date Jul 2, 2019
- Centro Sviluppo Materiali S.p.A.
- Stefano Fortunati
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for producing grain-oriented electrical steel sheet
- Patent number 10,294,543
- Issue date May 21, 2019
- JFE Steel Corporation
- Ryuichi Suehiro
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing grain-oriented electrical steel sheet
- Patent number 10,294,544
- Issue date May 21, 2019
- JFE Steel Corporation
- Ryuichi Suehiro
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing grain-oriented electrical steel sheet
- Patent number 10,134,514
- Issue date Nov 20, 2018
- JFE Steel Corporation
- Masanori Uesaka
- C21 - METALLURGY OF IRON
Information Patent Grant
Grain-oriented electrical steel sheet
- Patent number 9,875,832
- Issue date Jan 23, 2018
- JFE Steel Corporation
- Hiroi Yamaguchi
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the production of grain-oriented magnetic sheet with a...
- Patent number 9,828,649
- Issue date Nov 28, 2017
- CENTRO SVILUPPO MATERIALI S.P.A.
- Stefano Fortunati
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of manufacturing grain oriented electrical steel sheet
- Patent number 9,761,360
- Issue date Sep 12, 2017
- JFE Steel Corporation
- Masanori Takenaka
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing grain-oriented electrical steel sheet
- Patent number 9,748,028
- Issue date Aug 29, 2017
- JFE Steel Corporation
- Yukihiro Shingaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing grain-oriented electrical steel sheet
- Patent number 9,738,949
- Issue date Aug 22, 2017
- JFE Steel Corporation
- Takeshi Imamura
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME
- Publication number 20240105369
- Publication date Mar 28, 2024
- JFE STEEL CORPORATION
- Makoto Watanabe
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING TH...
- Publication number 20240084415
- Publication date Mar 14, 2024
- NIPPON STEEL CORPORATION
- Hiroyoshi YASHIKI
- C21 - METALLURGY OF IRON
Information Patent Application
Low-Magnetostrictive Oriented Silicon Steel and Manufacturing Metho...
- Publication number 20240071661
- Publication date Feb 29, 2024
- Baoshan Iron & Steel Co., Ltd
- Meihong WU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20240026482
- Publication date Jan 25, 2024
- JFE STEEL CORPORATION
- Takuya YAMADA
- C21 - METALLURGY OF IRON
Information Patent Application
ELECTRICAL STEEL PROCESSING WITHOUT A POST COLD-ROLLING INTERMEDIAT...
- Publication number 20230290549
- Publication date Sep 14, 2023
- Nucor Corporation
- Theodore E. Hill
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20230250506
- Publication date Aug 10, 2023
- JFE STEEL CORPORATION
- Yusuke SHIMOYAMA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND M...
- Publication number 20230250503
- Publication date Aug 10, 2023
- JFE STEEL CORPORATION
- Yukihiro SHINGAKI
- C21 - METALLURGY OF IRON
Information Patent Application
PRODUCTION METHOD FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET, AND PR...
- Publication number 20230243009
- Publication date Aug 3, 2023
- JFE STEEL CORPORATION
- Yukihiro SHINGAKI
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING AN NO ELECTRIC STRIP OF INTERMEDIATE THICKNESS
- Publication number 20230193413
- Publication date Jun 22, 2023
- ThyssenKrupp Steel Europe AG
- Olaf Fischer
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR MANUFACTURING A GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20230045475
- Publication date Feb 9, 2023
- JFE STEEL CORPORATION
- Yasuyuki HAYAKAWA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR MANUFACTURING NON-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20220396846
- Publication date Dec 15, 2022
- NIPPON STEEL CORPORATION
- Tesshu MURAKAWA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20220195555
- Publication date Jun 23, 2022
- JFE STEEL CORPORATION
- Yuiko EHASHI
- C21 - METALLURGY OF IRON
Information Patent Application
ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20220186336
- Publication date Jun 16, 2022
- NIPPON STEEL CORPORATION
- Miho TOMITA
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING NON-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20220186338
- Publication date Jun 16, 2022
- JFE STEEL CORPORATION
- Yusuke SHIMOYAMA
- C21 - METALLURGY OF IRON
Information Patent Application
ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREOF
- Publication number 20220106657
- Publication date Apr 7, 2022
- POSCO
- Kyu-Seok HAN
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING GRAIN ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20220098693
- Publication date Mar 31, 2022
- NIPPON STEEL CORPORATION
- Shinsuke TAKATANI
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20220098694
- Publication date Mar 31, 2022
- NIPPON STEEL CORPORATION
- Yoshiyuki USHIGAMI
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME
- Publication number 20220064751
- Publication date Mar 3, 2022
- JFE STEEL CORPORATION
- Tomoyuki Okubo
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME
- Publication number 20220056548
- Publication date Feb 24, 2022
- JFE STEEL CORPORATION
- Yoshiaki Zaizen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING NON-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20210388456
- Publication date Dec 16, 2021
- JFE STEEL CORPORATION
- Yoshiaki ZAIZEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAIN ORIENTED ELECTRICAL STEEL SHEET AND PRODUCING METHOD THEREOF
- Publication number 20210272728
- Publication date Sep 2, 2021
- NIPPON STEEL CORPORATION
- Takashi KATAOKA
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THER...
- Publication number 20210265087
- Publication date Aug 26, 2021
- POSCO
- Hyun-Seok KO
- C21 - METALLURGY OF IRON
Information Patent Application
MOTOR
- Publication number 20210125759
- Publication date Apr 29, 2021
- JFE STEEL CORPORATION
- Souichiro Yoshizaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING GRAI...
- Publication number 20210043345
- Publication date Feb 11, 2021
- NIPPON STEEL CORPORATION
- Takashi KATAOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME
- Publication number 20200208235
- Publication date Jul 2, 2020
- NIPPON STEEL CORPORATION
- Shinji YAMAMOTO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING THE...
- Publication number 20200063234
- Publication date Feb 27, 2020
- JFE STEEL CORPORATION
- Ryuichi Suehiro
- C21 - METALLURGY OF IRON
Information Patent Application
LASER-SCRIBED GRAIN-ORIENTED SILICON STEEL RESISTANT TO STRESS-RELI...
- Publication number 20200058434
- Publication date Feb 20, 2020
- Baoshan Iron & Steel Co., Ltd
- Zipeng ZHAO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND PRODUCTION METHOD THEREFOR
- Publication number 20200035392
- Publication date Jan 30, 2020
- JFE STEEL CORPORATION
- Takeshi OMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING A STRIP FROM A CoFe ALLOY AND A SEMI-FINISHED...
- Publication number 20190360065
- Publication date Nov 28, 2019
- Vacuumschmelze GMBH & Co. KG
- Niklas VOLBERS
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20190323100
- Publication date Oct 24, 2019
- JFE STEEL CORPORATION
- Takeshi IMAMURA
- H01 - BASIC ELECTRIC ELEMENTS

between cold rolling steps

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

FeCo alloy, FeSi alloy or Fe sheet or strip and production method t...

Electrical steel processing without a post cold-rolling intermediat...

Grain-oriented electrical steel sheet and method for producing the...

Grain-oriented electrical steel sheet and method for producing grai...

Grain-oriented electrical steel sheet and method for manufacturing...

Motor

Method of producing grain-oriented electrical steel sheet

Grain-oriented electrical steel sheet and production method therefor

Laser-scribed grain-oriented silicon steel resistant to stress-reli...

Method of producing grain-oriented electrical steel sheet

Grain-oriented electrical steel sheet and method for producing the...

Grain-oriented electrical steel sheet and method for producing same

Non-oriented electrical steel sheet and method for manufacturing no...

Grain-oriented electrical steel sheet and manufacturing method ther...

Method for producing non-oriented electrical steel sheet having exc...

Non-oriented electrical steel sheet, production method therefor, an...

Grain-oriented electrical steel sheet and method for manufacturing...

High-silicon steel sheet and method of manufacturing the same

Non-oriented electrical steel sheet and method for manufacturing no...

Non-oriented electrical steel sheet and method for producing the sa...

Method for manufacturing grain-oriented electrical steel sheet

Process for the production of grain non-oriented electric steel str...

Method for producing grain-oriented electrical steel sheet

Method for producing grain-oriented electrical steel sheet

Method for producing grain-oriented electrical steel sheet

Grain-oriented electrical steel sheet

Process for the production of grain-oriented magnetic sheet with a...

Method of manufacturing grain oriented electrical steel sheet

Method for producing grain-oriented electrical steel sheet

Method for producing grain-oriented electrical steel sheet

Patents Applicationslast 30 patents

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING TH...

Low-Magnetostrictive Oriented Silicon Steel and Manufacturing Metho...

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

ELECTRICAL STEEL PROCESSING WITHOUT A POST COLD-ROLLING INTERMEDIAT...

METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND M...

PRODUCTION METHOD FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET, AND PR...

METHOD FOR PRODUCING AN NO ELECTRIC STRIP OF INTERMEDIATE THICKNESS

METHOD FOR MANUFACTURING A GRAIN-ORIENTED ELECTRICAL STEEL SHEET

METHOD FOR MANUFACTURING NON-ORIENTED ELECTRICAL STEEL SHEET

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

METHOD FOR PRODUCING NON-ORIENTED ELECTRICAL STEEL SHEET

ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREOF

METHOD FOR PRODUCING GRAIN ORIENTED ELECTRICAL STEEL SHEET

METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME

METHOD FOR PRODUCING NON-ORIENTED ELECTRICAL STEEL SHEET

GRAIN ORIENTED ELECTRICAL STEEL SHEET AND PRODUCING METHOD THEREOF

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THER...

MOTOR

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

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME

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

LASER-SCRIBED GRAIN-ORIENTED SILICON STEEL RESISTANT TO STRESS-RELI...

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND PRODUCTION METHOD THEREFOR

METHOD FOR PRODUCING A STRIP FROM A CoFe ALLOY AND A SEMI-FINISHED...

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET