containing aluminium

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CPC
C22C38/06

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Parent Industries

CCHEMISTRY METALLURGY C22Metallurgy C22CALLOYS C22C38/00Ferrous alloys

Current Industry

C22C38/06containing aluminium

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Non-oriented electrical steel sheet and manufacturing method therefor
- Patent number 12,272,474
- Issue date Apr 8, 2025
- POSCO Co., Ltd
- Jaewan Hong
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of hot press forming a steel article and steel article
- Patent number 12,270,093
- Issue date Apr 8, 2025
- TATA STEEL IJMUIDEN BV
- Radhakanta Rana
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Ferritic stainless steel sheet, production method thereof, and ferr...
- Patent number 12,270,096
- Issue date Apr 8, 2025
- NIPPON STEEL STAINLESS STEEL CORPORATION
- Kou Nishimura
- C21 - METALLURGY OF IRON
Information Patent Grant
Plated steel sheets for hot press forming having excellent hydrogen...
- Patent number 12,269,081
- Issue date Apr 8, 2025
- POSCO CO., LTD
- Sang-Heon Kim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Steel sheet and method for manufacturing same
- Patent number 12,270,088
- Issue date Apr 8, 2025
- Nippon Steel Corporation
- Eriko Tsukamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Steel sheet provided with a zinc coating
- Patent number 12,270,094
- Issue date Apr 8, 2025
- Arcelormittal
- Daniel Chaleix
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Anti-oxidation heat-resistant alloy and preparation method
- Patent number 12,270,095
- Issue date Apr 8, 2025
- QINGDAO NPA INDUSTRY CO., LTD.
- Heli Luo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing a welded steel blank and associated welded blank
- Patent number 12,269,533
- Issue date Apr 8, 2025
- Arcelormittal
- Cristian Alvarez
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hot-rolled steel sheet and method for manufacturing same
- Patent number 12,264,374
- Issue date Apr 1, 2025
- Nippon Steel Corporation
- Daisuke Ito
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Duplex stainless steel and method for manufacturing same, and duple...
- Patent number 12,264,376
- Issue date Apr 1, 2025
- JFE Steel Corporation
- Kazuki Fujimura
- C21 - METALLURGY OF IRON
Information Patent Grant
FeCoV alloy and method for producing a strip from an FeCoV alloy
- Patent number 12,264,386
- Issue date Apr 1, 2025
- Vacuumschmelze GmbH & Co. KG
- Niklas Volbers
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High strength steel sheet and method for manufacturing the same
- Patent number 12,264,378
- Issue date Apr 1, 2025
- JFE Steel Corporation
- Kazuki Endoh
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Steel wire rod having excellent spheroidizing heat treatment proper...
- Patent number 12,264,379
- Issue date Apr 1, 2025
- Posco
- Sang-Yoon Lee
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel plate having excellent heat affected zone toughness and metho...
- Patent number 12,264,387
- Issue date Apr 1, 2025
- POSCO Co., Ltd
- Tae-Il So
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of heat treating a cold rolled steel strip
- Patent number 12,264,375
- Issue date Apr 1, 2025
- TATA STEEL IJMUIDEN BV
- Shangping Chen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Non-oriented electrical steel sheet and method for producing same
- Patent number 12,264,377
- Issue date Apr 1, 2025
- POSCO Co., Ltd
- June Soo Park
- C21 - METALLURGY OF IRON
Information Patent Grant
Electric-resistance-welded steel pipe or tube for hollow stabilizer...
- Patent number 12,264,388
- Issue date Apr 1, 2025
- JFE Steel Corporation
- Ryoji Matsui
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength steel sheet and method for producing same
- Patent number 12,258,646
- Issue date Mar 25, 2025
- JFE Steel Corporation
- Hidekazu Minami
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Steel sheet, member, and methods for manufacturing the same
- Patent number 12,258,647
- Issue date Mar 25, 2025
- JFE Steel Corporation
- Yusuke Wada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High-strength galvanized steel sheet and method for manufacturing t...
- Patent number 12,258,644
- Issue date Mar 25, 2025
- JFE Steel Corporation
- Hiroshi Hasegawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing thermo-mechanically produced profiled hot-roll...
- Patent number 12,258,648
- Issue date Mar 25, 2025
- voestapline Stahl GmbH
- Wolfgang Ernst
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength steel sheet and method for producing the same
- Patent number 12,258,645
- Issue date Mar 25, 2025
- JFE Steel Corporation
- Takuya Hirashima
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Hot-rolled steel sheet having excellent impact resistance, steel pi...
- Patent number 12,258,657
- Issue date Mar 25, 2025
- POSCO Co., Ltd
- Hwan-Goo Seong
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for manufacturing a flat steel product having an aluminum-b...
- Patent number 12,252,755
- Issue date Mar 18, 2025
- ThyssenKrupp Steel Europe AG
- Janko Banik
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High-strength seamless steel pipe and method for manufacturing same
- Patent number 12,252,756
- Issue date Mar 18, 2025
- JFE Steel Corporation
- Mitsuhiro Okatsu
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel sheet and production method for same
- Patent number 12,252,758
- Issue date Mar 18, 2025
- Nippon Steel Corporation
- Hiroyuki Kawata
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High strength steel sheet having excellent workability and method f...
- Patent number 12,252,759
- Issue date Mar 18, 2025
- POSCO Co., Ltd
- Jae-Hoon Lee
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for the additive manufacturing of an object from a maraging...
- Patent number 12,247,275
- Issue date Mar 11, 2025
- voestalpine Bohler Edelstahl GmbH & Co. KG
- Harald Leitner
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rail
- Patent number 12,247,358
- Issue date Mar 11, 2025
- Nippon Steel Corporation
- Masaharu Ueda
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel sheet and method for producing same
- Patent number 12,247,263
- Issue date Mar 11, 2025
- Nippon Steel Corporation
- Kohichi Sano
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
STEEL PLATE AND METHOD OF PRODUCING SAME
- Publication number 20250115973
- Publication date Apr 10, 2025
- JFE STEEL CORPORATION
- Kyono YASUDA
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING SAME
- Publication number 20250115982
- Publication date Apr 10, 2025
- JFE STEEL CORPORATION
- Yoshiaki ZAIZEN
- C21 - METALLURGY OF IRON
Information Patent Application
PRESSURE VESSEL FOR HIGH-PRESSURE HYDROGEN GAS
- Publication number 20250116374
- Publication date Apr 10, 2025
- JFE STEEL CORPORATION
- Shusaku TAKAGI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...
- Publication number 20250118468
- Publication date Apr 10, 2025
- NIPPON STEEL CORPORATION
- Haruhiko ATSUMI
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL PLATE AND METHOD OF PRODUCING SAME
- Publication number 20250115972
- Publication date Apr 10, 2025
- JFE STEEL CORPORATION
- Kyono YASUDA
- C21 - METALLURGY OF IRON
Information Patent Application
HOT-ROLLED STEEL SHEET
- Publication number 20250109467
- Publication date Apr 3, 2025
- NIPPON STEEL CORPORATION
- Daisuke ITO
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20250109453
- Publication date Apr 3, 2025
- POSCO Co., Ltd
- Jae-Hoon KIM
- C21 - METALLURGY OF IRON
Information Patent Application
ULTRA-FINE GRAINED STEELS HAVING CORROSION-FATIGUE RESISTANCE
- Publication number 20250109465
- Publication date Apr 3, 2025
- Tenaris Connections B.V.
- Martin Bühler
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL PLATE WITH GOOD MAGNETIC PERFORMANCE...
- Publication number 20250109466
- Publication date Apr 3, 2025
- Baoshan Iron & Steel Co., Ltd
- Guobao Li
- C21 - METALLURGY OF IRON
Information Patent Application
HOT-STAMPING FORMED BODY
- Publication number 20250108424
- Publication date Apr 3, 2025
- NIPPON STEEL CORPORATION
- Shingo FUJINAKA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TOOL STEEL POWDER FOR ADDITIVE MANUFACTURING
- Publication number 20250101559
- Publication date Mar 27, 2025
- EOS GmbH Electro Optical Systems
- Antti SEPPÄLÄ
- B22 - CASTING POWDER METALLURGY
Information Patent Application
STEEL MATERIAL
- Publication number 20250101556
- Publication date Mar 27, 2025
- NIPPON STEEL CORPORATION
- Akira SHIGA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HOT-STAMPING FORMED BODY
- Publication number 20250101557
- Publication date Mar 27, 2025
- NIPPON STEEL CORPORATION
- Yuri TODA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROJECTION WELDED JOINT AND PROJECTION WELDING METHOD
- Publication number 20250102009
- Publication date Mar 27, 2025
- JFE STEEL CORPORATION
- Katsutoshi TAKASHIMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF PRODUCING HOT-ROLLED STEEL SHEET FOR NON-ORIENTED ELECTRI...
- Publication number 20250101541
- Publication date Mar 27, 2025
- JFE STEEL CORPORATION
- Tomoyuki OKUBO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HOT-ROLLED STEEL SHEET
- Publication number 20250101553
- Publication date Mar 27, 2025
- NIPPON STEEL CORPORATION
- Hideto HIROSHIMA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ELECTRIC RESISTANCE WELDED STEEL PIPE FOR AN AUTOMOTIVE PART, AND M...
- Publication number 20250101554
- Publication date Mar 27, 2025
- Nippon Steel Corporation
- Yuki MOTEGI
- C21 - METALLURGY OF IRON
Information Patent Application
GRAIN-ORIENTED ELECTRICAL STEEL SHEET
- Publication number 20250101561
- Publication date Mar 27, 2025
- JFE STEEL CORPORATION
- Takeshi IMAMURA
- C21 - METALLURGY OF IRON
Information Patent Application
A HIGH-STRENGTH TUBE RESISTANT TO ALUMINUM SULFATE CORROSION AND MA...
- Publication number 20250102083
- Publication date Mar 27, 2025
- Baoshan Iron & Steel Co., Ltd
- Bo Yan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING SAME
- Publication number 20250101542
- Publication date Mar 27, 2025
- JFE STEEL CORPORATION
- Yoshiaki ZAIZEN
- C21 - METALLURGY OF IRON
Information Patent Application
Method For Producing Super High Strength Nano-Precipitation Strengt...
- Publication number 20250101555
- Publication date Mar 27, 2025
- Big River Steel, LLC
- Amar K. De
- C21 - METALLURGY OF IRON
Information Patent Application
TIN PLATE AND MANUFACTURING METHOD THEREFOR
- Publication number 20250101540
- Publication date Mar 27, 2025
- INSTITUTE OF RESEARCH OF IRON AND STEEL, JIANGSU PROVINCE/SHA-STEEL, CO. LTD...
- Yifeng SONG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RE-USED ALLOY POWDER FOR ADDITIVE MANUFACTURING AND METHOD FOR PROD...
- Publication number 20250091128
- Publication date Mar 20, 2025
- Proterial, Ltd.
- Jing NIU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HIGH-STRENGTH STEEL AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250092481
- Publication date Mar 20, 2025
- CHINA STEEL CORPORATION
- Kuo-Cheng YANG
- C21 - METALLURGY OF IRON
Information Patent Application
ULTRA-HIGH STRENGTH COLD-ROLLED STEEL SHEET AND MANUFACTURING METHO...
- Publication number 20250092482
- Publication date Mar 20, 2025
- HYUNDAI STEEL COMPANY
- Han Sol Maeng
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL MATERIAL
- Publication number 20250092496
- Publication date Mar 20, 2025
- NIPPON STEEL CORPORATION
- Miyuri UMEHARA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20250092483
- Publication date Mar 20, 2025
- HYUNDAI STEEL COMPANY
- Kyeong Sik Shin
- C21 - METALLURGY OF IRON
Information Patent Application
HOT-ROLLED, LOW-TEMPERATURE-RESISTANT, H-SHAPED STEEL WITH GRADE OF...
- Publication number 20250092480
- Publication date Mar 20, 2025
- SHANDONG IRON AND STEEL COMPANY LTD.
- Zhongxue Wang
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ULTRA-HIGH STRENGTH COLD-ROLLED STEEL SHEET AND MANUFACTURING METHO...
- Publication number 20250092497
- Publication date Mar 20, 2025
- HYUNDAI STEEL COMPANY
- Ro Sa Kim
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PLATED STEEL SHEET HAVING EXCELLENT STRENGTH, FORMABILITY AND SURFA...
- Publication number 20250092484
- Publication date Mar 20, 2025
- POSCO CO., LTD.
- Yu-Mi HA
- C21 - METALLURGY OF IRON

containing aluminium

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Non-oriented electrical steel sheet and manufacturing method therefor

Method of hot press forming a steel article and steel article

Ferritic stainless steel sheet, production method thereof, and ferr...

Plated steel sheets for hot press forming having excellent hydrogen...

Steel sheet and method for manufacturing same

Steel sheet provided with a zinc coating

Anti-oxidation heat-resistant alloy and preparation method

Method for producing a welded steel blank and associated welded blank

Hot-rolled steel sheet and method for manufacturing same

Duplex stainless steel and method for manufacturing same, and duple...

FeCoV alloy and method for producing a strip from an FeCoV alloy

High strength steel sheet and method for manufacturing the same

Steel wire rod having excellent spheroidizing heat treatment proper...

Steel plate having excellent heat affected zone toughness and metho...

Method of heat treating a cold rolled steel strip

Non-oriented electrical steel sheet and method for producing same

Electric-resistance-welded steel pipe or tube for hollow stabilizer...

High-strength steel sheet and method for producing same

Steel sheet, member, and methods for manufacturing the same

High-strength galvanized steel sheet and method for manufacturing t...

Method for producing thermo-mechanically produced profiled hot-roll...

High-strength steel sheet and method for producing the same

Hot-rolled steel sheet having excellent impact resistance, steel pi...

Process for manufacturing a flat steel product having an aluminum-b...

High-strength seamless steel pipe and method for manufacturing same

Steel sheet and production method for same

High strength steel sheet having excellent workability and method f...

Method for the additive manufacturing of an object from a maraging...

Rail

Steel sheet and method for producing same

Patents Applicationslast 30 patents

STEEL PLATE AND METHOD OF PRODUCING SAME

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING SAME

PRESSURE VESSEL FOR HIGH-PRESSURE HYDROGEN GAS

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

STEEL PLATE AND METHOD OF PRODUCING SAME

HOT-ROLLED STEEL SHEET

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

ULTRA-FINE GRAINED STEELS HAVING CORROSION-FATIGUE RESISTANCE

NON-ORIENTED ELECTRICAL STEEL PLATE WITH GOOD MAGNETIC PERFORMANCE...

HOT-STAMPING FORMED BODY

TOOL STEEL POWDER FOR ADDITIVE MANUFACTURING

STEEL MATERIAL

HOT-STAMPING FORMED BODY

PROJECTION WELDED JOINT AND PROJECTION WELDING METHOD

METHOD OF PRODUCING HOT-ROLLED STEEL SHEET FOR NON-ORIENTED ELECTRI...

HOT-ROLLED STEEL SHEET

ELECTRIC RESISTANCE WELDED STEEL PIPE FOR AN AUTOMOTIVE PART, AND M...

GRAIN-ORIENTED ELECTRICAL STEEL SHEET

A HIGH-STRENGTH TUBE RESISTANT TO ALUMINUM SULFATE CORROSION AND MA...

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING SAME

Method For Producing Super High Strength Nano-Precipitation Strengt...

TIN PLATE AND MANUFACTURING METHOD THEREFOR

RE-USED ALLOY POWDER FOR ADDITIVE MANUFACTURING AND METHOD FOR PROD...

HIGH-STRENGTH STEEL AND METHOD OF MANUFACTURING THE SAME

ULTRA-HIGH STRENGTH COLD-ROLLED STEEL SHEET AND MANUFACTURING METHO...

STEEL MATERIAL

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

HOT-ROLLED, LOW-TEMPERATURE-RESISTANT, H-SHAPED STEEL WITH GRADE OF...

ULTRA-HIGH STRENGTH COLD-ROLLED STEEL SHEET AND MANUFACTURING METHO...

PLATED STEEL SHEET HAVING EXCELLENT STRENGTH, FORMABILITY AND SURFA...