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containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
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C22C38/002
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Metallurgy
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ALLOYS
C22C38/00
Ferrous alloys
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C22C38/002
containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
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last 30 patents
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Patent Grant
Method for producing hot-rolled steel sheet and method for producin...
Patent number
11,965,222
Issue date
Apr 23, 2024
JFE Steel Corporation
Hidekazu Minami
C21 - METALLURGY OF IRON
Information
Patent Grant
Thin steel sheet and method for manufacturing the same
Patent number
11,965,223
Issue date
Apr 23, 2024
JFE Steel Corporation
Noriaki Kohsaka
C21 - METALLURGY OF IRON
Information
Patent Grant
Steel sheet for can and manufacturing method thereof
Patent number
11,965,224
Issue date
Apr 23, 2024
Nippon Steel Corporation
Toshiki Nonaka
C21 - METALLURGY OF IRON
Information
Patent Grant
Martensitic stainless seamless steel pipe
Patent number
11,965,232
Issue date
Apr 23, 2024
Nippon Steel Corporation
Kyohei Kanki
C21 - METALLURGY OF IRON
Information
Patent Grant
Steel sheet having excellent toughness, ductility and strength, and...
Patent number
11,965,225
Issue date
Apr 23, 2024
Arcelormittal
Coralie Jung
C21 - METALLURGY OF IRON
Information
Patent Grant
Steel material to be starting material of carbonitrided bearing com...
Patent number
11,965,231
Issue date
Apr 23, 2024
Nippon Steel Corporation
Yutaka Neishi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Grain-oriented electrical steel sheet and iron core using same
Patent number
11,959,149
Issue date
Apr 16, 2024
JFE Steel Corporation
Takeshi Imamura
C21 - METALLURGY OF IRON
Information
Patent Grant
Flux-cored wire for gas shield arc welding
Patent number
11,958,139
Issue date
Apr 16, 2024
Kobe Steel, Ltd.
Yoshimasa Muranishi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing non-oriented electrical steel sheet, method fo...
Patent number
11,962,184
Issue date
Apr 16, 2024
JFE Steel Corporation
Yoshiaki Zaizen
C21 - METALLURGY OF IRON
Information
Patent Grant
Hot-work die steel with high toughness at low temperatures and high...
Patent number
11,959,158
Issue date
Apr 16, 2024
University of Science and Technology Beijing
Jinfeng Huang
C21 - METALLURGY OF IRON
Information
Patent Grant
Steel for nitrocarburizing and nitrocarburized component, and metho...
Patent number
11,959,177
Issue date
Apr 16, 2024
JFE Steel Corporation
Masayuki Kasai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Soft magnetic powder, powder magnetic core, magnetic element, and e...
Patent number
11,961,646
Issue date
Apr 16, 2024
Seiko Epson Corporation
Mayu Watanabe
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
High-Mn steel and method of producing same
Patent number
11,959,157
Issue date
Apr 16, 2024
JFE Steel Corporation
Daichi Izumi
C21 - METALLURGY OF IRON
Information
Patent Grant
Steel wire
Patent number
11,952,650
Issue date
Apr 9, 2024
Nippon Steel Corporation
Shinya Teramoto
C21 - METALLURGY OF IRON
Information
Patent Grant
Steel for a mold and mold
Patent number
11,952,640
Issue date
Apr 9, 2024
Daido Steel Co., Ltd.
Naoki Umemori
C21 - METALLURGY OF IRON
Information
Patent Grant
Non oriented electrical steel sheet
Patent number
11,952,641
Issue date
Apr 9, 2024
Nippon Steel Corporation
Masaru Takahashi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Steel sheet for battery outer tube cans, battery outer tube can and...
Patent number
11,946,121
Issue date
Apr 2, 2024
JFE Steel Corporation
Mikito Suto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Mold powder for continuous casting of A1-containing sub-peritectic...
Patent number
11,945,028
Issue date
Apr 2, 2024
JFE Steel Corporation
Kenji Tsuzumi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Grain oriented electrical steel sheet
Patent number
11,948,711
Issue date
Apr 2, 2024
Nippon Steel Corporation
Takashi Kataoka
C21 - METALLURGY OF IRON
Information
Patent Grant
Method for producing a welded steel blank and associated welded blank
Patent number
11,945,503
Issue date
Apr 2, 2024
Arcelormittal
Cristian Alvarez
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High-strength steel sheet and method for producing same
Patent number
11,946,112
Issue date
Apr 2, 2024
JFE Steel Corporation
Yoshihiko Ono
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for producing grain oriented electrical steel sheet
Patent number
11,946,113
Issue date
Apr 2, 2024
Nippon Steel Corporation
Shinsuke Takatani
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Steel sheet, coated steel sheet, method for producing hot-rolled st...
Patent number
11,946,111
Issue date
Apr 2, 2024
JFE Steel Corporation
Hidekazu Minami
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of producing a non-oriented electrical steel sheet
Patent number
11,946,123
Issue date
Apr 2, 2024
JFE Steel Corporation
Masanori Uesaka
C21 - METALLURGY OF IRON
Information
Patent Grant
Method of manufacturing a hot-stamped part
Patent number
11,938,530
Issue date
Mar 26, 2024
Hyundai Steel Company
Je Youl Kong
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for producing hot-rolled steel sheet, method for producing c...
Patent number
11,939,640
Issue date
Mar 26, 2024
JFE Steel Corporation
Katsutoshi Takashima
C21 - METALLURGY OF IRON
Information
Patent Grant
Grain oriented electrical steel with improved forsterite coating ch...
Patent number
11,942,247
Issue date
Mar 26, 2024
Cleveland-Cliffs Steel Properties Inc.
Jerry William Schoen
C21 - METALLURGY OF IRON
Information
Patent Grant
High-strength steel sheet and method for manufacturing same
Patent number
11,939,642
Issue date
Mar 26, 2024
JFE Steel Corporation
Hidekazu Minami
C21 - METALLURGY OF IRON
Information
Patent Grant
Ultra-high-strength hot-rolled steel sheet, steel pipe, member, and...
Patent number
11,939,639
Issue date
Mar 26, 2024
POSCO Co., Ltd
Hwan-Goo Seong
C21 - METALLURGY OF IRON
Information
Patent Grant
Non-oriented electrical steel sheet
Patent number
11,942,246
Issue date
Mar 26, 2024
Nippon Steel Corporation
Minako Fukuchi
C21 - METALLURGY OF IRON
Patents Applications
last 30 patents
Information
Patent Application
HOT-STAMP FORMED BODY
Publication number
20240133007
Publication date
Apr 25, 2024
NIPPON STEEL CORPORATION
Shingo FUJINAKA
C21 - METALLURGY OF IRON
Information
Patent Application
METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
Publication number
20240136095
Publication date
Apr 25, 2024
JFE STEEL CORPORATION
Shigehiro TAKAJO
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME
Publication number
20240132987
Publication date
Apr 25, 2024
JFE STEEL CORPORATION
Katsuya Hata
C21 - METALLURGY OF IRON
Information
Patent Application
METHOD FOR MANUFACTURING HOT-DIP GALVANIZED STEEL SHEET AND METHOD...
Publication number
20240133013
Publication date
Apr 25, 2024
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Akira KAWAKAMI
C21 - METALLURGY OF IRON
Information
Patent Application
TIG WELDED JOINT
Publication number
20240131632
Publication date
Apr 25, 2024
JFE STEEL CORPORATION
Kazufumi WATANABE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME
Publication number
20240132986
Publication date
Apr 25, 2024
JFE STEEL CORPORATION
Katsuya Hata
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-STRENGTH AND HIGH-TOUGHNESS BAINITE GEOLOGICAL DRILLING PIPE A...
Publication number
20240133490
Publication date
Apr 25, 2024
Baoshan Iron & Steel Co., Ltd
Wen SUN
C21 - METALLURGY OF IRON
Information
Patent Application
MAGNETIC CORE AND COIL COMPONENT COMPRISING SAME
Publication number
20240136094
Publication date
Apr 25, 2024
LG Innotek Co., Ltd.
Seung Eun LEE
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HIGH-STRENGTH STAINLESS STEEL SEAMLESS PIPE FOR OIL COUNTRY TUBULAR...
Publication number
20240124949
Publication date
Apr 18, 2024
JFE STEEL CORPORATION
Kenichiro Eguchi
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET
Publication number
20240124963
Publication date
Apr 18, 2024
NIPPON STEEL CORPORATION
Satoshi HIRONAKA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
AUXILIARY ALLOY CASTING PIECE, HIGH-REMANENCE AND HIGH-COERCIVE FOR...
Publication number
20240127993
Publication date
Apr 18, 2024
Baotou Jinshan Magnetic Material Co.,Ltd.
Feng XIA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
GALVANIZED STEEL SHEET AND MEMBER, AND METHOD FOR MANUFACTURING SAME
Publication number
20240124964
Publication date
Apr 18, 2024
JFE STEEL CORPORATION
Sho HIGUCHI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
RARE EARTH METAL-FREE HARD MAGNETS
Publication number
20240127992
Publication date
Apr 18, 2024
Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
Claudia FELSER
B22 - CASTING POWDER METALLURGY
Information
Patent Application
MAGNETOSTRICTIVE MEMBER AND METHOD FOR MANUFACTURING MAGNETOSTRICTI...
Publication number
20240130241
Publication date
Apr 18, 2024
Sumitomo Metal Mining Co., Ltd.
Kazuhiko Okubo
G01 - MEASURING TESTING
Information
Patent Application
SINTERED METAL BODY AND METHOD FOR PRODUCING SINTERED METAL BODY
Publication number
20240116107
Publication date
Apr 11, 2024
SEIKO EPSON CORPORATION
Taku KAWASAKI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COLD ROLLED AND ANNEALED STEEL SHEET, METHOD OF PRODUCTION THEREOF...
Publication number
20240117457
Publication date
Apr 11, 2024
ARCELORMITTAL
Xavier GARAT
C21 - METALLURGY OF IRON
Information
Patent Application
STAINLESS STEEL POWDER FOR PRODUCING DUPLEX SINTERED STAINLESS STEEL
Publication number
20240117478
Publication date
Apr 11, 2024
HOGANAS AB (PUBL)
Sunil Badwe
B22 - CASTING POWDER METALLURGY
Information
Patent Application
STEEL FOIL FOR BATTERY CONTAINERS AND POUCH BATTERY CONTAINER PRODU...
Publication number
20240120581
Publication date
Apr 11, 2024
TOYO KOHAN CO., LTD
Nobuhiro IWAMOTO
C21 - METALLURGY OF IRON
Information
Patent Application
HOT-STAMPING FORMED BODY
Publication number
20240117477
Publication date
Apr 11, 2024
NIPPON STEEL CORPORATION
Kodai MURASAWA
C21 - METALLURGY OF IRON
Information
Patent Application
SOFT MAGNETIC POWDER, DUST CORE, MAGNETIC ELEMENT, AND ELECTRONIC D...
Publication number
20240120135
Publication date
Apr 11, 2024
SEIKO EPSON CORPORATION
Toshiki SANO
B22 - CASTING POWDER METALLURGY
Information
Patent Application
STEEL SHEET, STEEL MEMBER, AND COATED STEEL MEMBER
Publication number
20240117456
Publication date
Apr 11, 2024
NIPPON STEEL CORPORATION
Shinichiro TABATA
C21 - METALLURGY OF IRON
Information
Patent Application
Fe-BASED ELECTROPLATED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL...
Publication number
20240117517
Publication date
Apr 11, 2024
JFE STEEL CORPORATION
Shunsuke YAMAMOTO
C21 - METALLURGY OF IRON
Information
Patent Application
EXTRA THICK HOT ROLLED H SECTION STEEL AND PRODUCTION METHOD THEREFOR
Publication number
20240110255
Publication date
Apr 4, 2024
MAANSHAN IRON & STEEL CO., LTD.
Meng XIA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
GALVANNEALED STEEL SHEET
Publication number
20240110257
Publication date
Apr 4, 2024
ARCELORMITTAL
David ZAPICO ALVAREZ
C21 - METALLURGY OF IRON
Information
Patent Application
SINTERING METAL POWDER AND SINTERED METAL BODY
Publication number
20240110266
Publication date
Apr 4, 2024
SEIKO EPSON CORPORATION
Taku KAWASAKI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR RECYCLING RARE EARTH ELEMENT-CONTAINING POWDER, AND METH...
Publication number
20240112854
Publication date
Apr 4, 2024
Proterial, Ltd.
Takahiro YOMOGITA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
HIGH-STRENGTH STEEL MATERIAL HAVING EXCELLENT LOW-TEMPERATURE STRAI...
Publication number
20240110267
Publication date
Apr 4, 2024
POSCO CO., LTD.
Kyung-Keun Um
C21 - METALLURGY OF IRON
Information
Patent Application
R-T-B BASED PERMANENT MAGNET
Publication number
20240105368
Publication date
Mar 28, 2024
TDK Corporation
Atsushi KODA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR MANUFACTURING NON-ORIENTED ELECTRICAL STEEL SHEET, AND N...
Publication number
20240102123
Publication date
Mar 28, 2024
LG ELECTRONICS INC.
Changwoo JEONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET, AND METHOD FOR MANUFACTURING SAME
Publication number
20240102122
Publication date
Mar 28, 2024
LG ELECTRONICS INC.
Yunsung KIM
H01 - BASIC ELECTRIC ELEMENTS