with boron

Industry

CPC
C22C38/54

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Parent Industries

CCHEMISTRY METALLURGY C22Metallurgy C22CALLOYS C22C38/00Ferrous alloys

Current Industry

C22C38/54with boron

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Hot-rolled wire rod
- Patent number 12,365,971
- Issue date Jul 22, 2025
- Nippon Steel Corporation
- Masashi Sakamoto
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing grain oriented electrical steel sheet
- Patent number 12,359,274
- Issue date Jul 15, 2025
- Nippon Steel Corporation
- Shinsuke Takatani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Hot-stamping formed body
- Patent number 12,358,036
- Issue date Jul 15, 2025
- Nippon Steel Corporation
- Yuri Toda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing clad steel sheet having excellent formabili...
- Patent number 12,358,274
- Issue date Jul 15, 2025
- POSCO Co., Ltd
- Tae-Jin Song
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stainless steel pipe and method for manufacturing same
- Patent number 12,359,752
- Issue date Jul 15, 2025
- JFE Steel Corporation
- Shunsuke Sasaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rod-shaped electromagnetic stainless steel material
- Patent number 12,359,292
- Issue date Jul 15, 2025
- NIPPON STEEL STAINLESS STEEL CORPORATION
- Shota Yamasaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Pre-coated steel sheet with aluminum or aluminum alloy pre-coating,...
- Patent number 12,359,295
- Issue date Jul 15, 2025
- Ironovation Materials Technology Co., Ltd.
- Hongliang Yi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
High-strength high-toughness and wear-resistant composite steel pla...
- Patent number 12,359,272
- Issue date Jul 15, 2025
- Baoshan Iron & Steel Co., Ltd.
- Hongbin Li
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength ultra-thick steel plate having superb impact toughnes...
- Patent number 12,351,884
- Issue date Jul 8, 2025
- Posco
- Tae-Il So
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel material for high-pressure hydrogen gas environment, steel st...
- Patent number 12,351,896
- Issue date Jul 8, 2025
- JFE Steel Corporation
- Akihide Nagao
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot stamped body and method for producing same and Al-plated steel...
- Patent number 12,344,908
- Issue date Jul 1, 2025
- Nippon Steel Corporation
- Michiko Konno
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Duplex stainless steel, seamless steel pipe or tube, and a method o...
- Patent number 12,344,910
- Issue date Jul 1, 2025
- JFE Steel Corporation
- Yusuke Yoshimura
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength steel sheet and method for manufacturing same
- Patent number 12,344,911
- Issue date Jul 1, 2025
- Nippon Steel Corporation
- Masafumi Azuma
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Valve spring
- Patent number 12,338,518
- Issue date Jun 24, 2025
- Nippon Steel Corporation
- Shinya Teramoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Cold rolled heat treated steel sheet and a method of manufacturing...
- Patent number 12,338,506
- Issue date Jun 24, 2025
- Arcelormittal
- Jean-Marc Pipard
- C21 - METALLURGY OF IRON
Information Patent Grant
Coated steel sheet with thin aluminium alloy coating and coating me...
- Patent number 12,331,407
- Issue date Jun 17, 2025
- Ironovation Materials Technology Co., Ltd.
- Hongliang Yi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing conventionally hot-rolled profiled strip products
- Patent number 12,331,369
- Issue date Jun 17, 2025
- voestalpine STAHL GmbH
- Wolfgang Ernst
- C21 - METALLURGY OF IRON
Information Patent Grant
Cold-rolled steel sheet and manufacturing method thereof
- Patent number 12,331,379
- Issue date Jun 17, 2025
- Nippon Steel Corporation
- Takuya Nishio
- C21 - METALLURGY OF IRON
Information Patent Grant
Covered electrode for high-Cr ferritic heat-resistant steels
- Patent number 12,325,090
- Issue date Jun 10, 2025
- Kobe Steel, Ltd.
- Hiromi Oyamada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing grain oriented electrical steel sheet
- Patent number 12,325,891
- Issue date Jun 10, 2025
- Nippon Steel Corporation
- Shinsuke Takatani
- C21 - METALLURGY OF IRON
Information Patent Grant
Overlay welding material
- Patent number 12,318,872
- Issue date Jun 3, 2025
- BLYKALLA AB
- Peter Szakálos
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low cost high performant tool steels
- Patent number 12,319,993
- Issue date Jun 3, 2025
- ROVALMA, S.A.
- Isaac Valls Anglés
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Cold rolled steel sheet
- Patent number 12,319,992
- Issue date Jun 3, 2025
- voestalpine STAHL GmbH
- Florian Winkelhofer
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength steel plate having excellent formability, toughness a...
- Patent number 12,305,266
- Issue date May 20, 2025
- Nippon Steel Corporation
- Hiroyuki Kawata
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength structural steel having excellent cold bendability, a...
- Patent number 12,305,249
- Issue date May 20, 2025
- POSCO Co., Ltd
- Jae-Young Cho
- C21 - METALLURGY OF IRON
Information Patent Grant
High strength hot rolled steel having excellent scale adhesivness a...
- Patent number 12,297,514
- Issue date May 13, 2025
- Arcelormittal
- Eva Diaz Gonzalez
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel for hot stamping, hot stamping process and hot stamped component
- Patent number 12,297,517
- Issue date May 13, 2025
- Ironovation Materials Technology Co., Ltd.
- Hongliang Yi
- C21 - METALLURGY OF IRON
Information Patent Grant
Low temperature hardenable steels with excellent machinability
- Patent number 12,286,697
- Issue date Apr 29, 2025
- VALLS BESITZ GMBH
- Isaac Valls Angles
- C21 - METALLURGY OF IRON
Information Patent Grant
High-carbon hot-rolled steel sheet and method for manufacturing the...
- Patent number 12,286,681
- Issue date Apr 29, 2025
- JFE Steel Corporation
- Yuka Miyamoto
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot dip galvanized steel sheet and method for producing same
- Patent number 12,281,392
- Issue date Apr 22, 2025
- Nippon Steel Corporation
- Takafumi Yokoyama
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
RESISTANCE SPOT WELDED JOINT AND RESISTANCE SPOT WELDING METHOD THE...
- Publication number 20250235949
- Publication date Jul 24, 2025
- JFE STEEL CORPORATION
- Reiko ENDO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STEEL MATERIAL AND MOLD
- Publication number 20250236938
- Publication date Jul 24, 2025
- DAIDO STEEL CO., LTD.
- Masamichi Kawano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ALLOY
- Publication number 20250230532
- Publication date Jul 17, 2025
- NIPPON STEEL CORPORATION
- Takahiro OSUKI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
LOW TEMPERATURE HARDENABLE STEELS WITH EXCELLENT MACHINABILITY
- Publication number 20250230533
- Publication date Jul 17, 2025
- Valls Besitz GmbH
- Isaac Valls Anglés
- C21 - METALLURGY OF IRON
Information Patent Application
Method and Device for Producing Hardened Sheet-Steel Components
- Publication number 20250230516
- Publication date Jul 17, 2025
- voestalpine Metal Forming GmbH
- Tobias HÄGELE
- C21 - METALLURGY OF IRON
Information Patent Application
DIAMOND TIPPED CUTTING TOOL
- Publication number 20250223673
- Publication date Jul 10, 2025
- JAMES KANG
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
STEEL MATERIAL
- Publication number 20250215544
- Publication date Jul 3, 2025
- NIPPON STEEL CORPORATION
- Mikiko NOGUCHI
- C21 - METALLURGY OF IRON
Information Patent Application
COLD-ROLLED STEEL SHEET
- Publication number 20250215545
- Publication date Jul 3, 2025
- NIPPON STEEL CORPORATION
- Takuya NISHIO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MARTENSITIC STAINLESS STEEL MATERIAL
- Publication number 20250215546
- Publication date Jul 3, 2025
- NIPPON STEEL CORPORATION
- Toshiya NISHIMURA
- C21 - METALLURGY OF IRON
Information Patent Application
HOT-STAMPED COMPONENT HAVING HIGH COLD-BENDING PERFORMANCE AND HIGH...
- Publication number 20250215519
- Publication date Jul 3, 2025
- Baoshan Iron & Steel Co., Ltd
- Ning TAN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HOT ROLLED STEEL SHEET HAVING EXCELLENT COLD BENDABILITY AFTER HEAT...
- Publication number 20250197981
- Publication date Jun 19, 2025
- POSCO CO., LTD
- Hwan-Goo Seong
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET, MEMBER, AND METHOD FOR PRODUCING THEM
- Publication number 20250197961
- Publication date Jun 19, 2025
- JFE STEEL CORPORATION
- Yoshiyasu KAWASAKI
- C21 - METALLURGY OF IRON
Information Patent Application
AUSTENITIC STAINLESS STEEL MATERIAL
- Publication number 20250197982
- Publication date Jun 19, 2025
- NIPPON STEEL CORPORATION
- Norifumi KOCHI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
FERRITIC STAINLESS STEEL AND STEEL SHEET
- Publication number 20250188583
- Publication date Jun 12, 2025
- DAIDO STEEL CO., LTD.
- Ryoga SOEDA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Iron-Based Heat and Corrosion Resistant Alloy With Enhanced Air Que...
- Publication number 20250188582
- Publication date Jun 12, 2025
- L. E. Jones Company
- Cong Yue Qiao
- C21 - METALLURGY OF IRON
Information Patent Application
FERRITIC STAINLESS STEEL SHEET AND EXHAUST MEMBER
- Publication number 20250188559
- Publication date Jun 12, 2025
- NIPPON STEEL STAINLESS STEEL CORPORATION
- Jun-ichi HAMADA
- C21 - METALLURGY OF IRON
Information Patent Application
WELDED MEMBER INCLUDING WELDED PORTION WITH EXCELLENT ELECTRODEPOSI...
- Publication number 20250188584
- Publication date Jun 12, 2025
- POSCO CO., LTD
- Gyu-Yeol Bae
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HIGH-Ni ALLOY THICK STEEL PLATE HAVING EXCELLENT WELD HIGH-TEMPERAT...
- Publication number 20250171870
- Publication date May 29, 2025
- NIPPON STEEL STAINLESS STEEL CORPORATION
- Yukihiro NISHIDA
- C21 - METALLURGY OF IRON
Information Patent Application
High Strength, Cold Rolled Steel With Reduced Sensitivity to Hydrog...
- Publication number 20250171871
- Publication date May 29, 2025
- ThyssenKrupp Steel Europe AG
- Richard G. Thiessen
- C21 - METALLURGY OF IRON
Information Patent Application
MARTENSITIC STAINLESS STEEL MATERIAL
- Publication number 20250146112
- Publication date May 8, 2025
- NIPPON STEEL CORPORATION
- Kyohei KANKI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
AUSTENITIC STAINLESS STEEL AND METHOD OF MANUFACTURING AUSTENITIC S...
- Publication number 20250146098
- Publication date May 8, 2025
- NIPPON STEEL CORPORATION
- Kana JOTOKU
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH HOT DIP-COATED STEEL STRIP WITH PLASTICITY BROUGHT AB...
- Publication number 20250146097
- Publication date May 8, 2025
- SALZGITTER FLACHSTAHL GMBH
- Konstantin Molodov
- B32 - LAYERED PRODUCTS
Information Patent Application
ULTRA-HIGH STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT HOLE-E...
- Publication number 20250137085
- Publication date May 1, 2025
- POSCO CO., LTD.
- Min-Seo KOO
- C21 - METALLURGY OF IRON
Information Patent Application
ULTRA-HIGH-STRENGTH STAINLESS STEEL AND MANUFACTURING METHOD
- Publication number 20250137087
- Publication date May 1, 2025
- BEIHANG UNIVERSITY
- Jinyan ZHONG
- C21 - METALLURGY OF IRON
Information Patent Application
DUPLEX STAINLESS STEEL PIPE
- Publication number 20250137110
- Publication date May 1, 2025
- NIPPON STEEL CORPORATION
- Seiya OKADA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
DUPLEX STAINLESS STEEL MATERIAL
- Publication number 20250129461
- Publication date Apr 24, 2025
- NIPPON STEEL CORPORATION
- Daisuke MATSUO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING SAME
- Publication number 20250122602
- Publication date Apr 17, 2025
- JFE STEEL CORPORATION
- Yoichiro Matsui
- C21 - METALLURGY OF IRON
Information Patent Application
COLD-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20250122592
- Publication date Apr 17, 2025
- HYUNDAI STEEL COMPANY
- Bong June Park
- C21 - METALLURGY OF IRON
Information Patent Application
RESISTANCE OF STAINLESS STEEL TO LIQUID ALUMINUM ATTACK
- Publication number 20250115983
- Publication date Apr 10, 2025
- Cleveland-Cliffs Steel Properties Inc.
- Jerry Lee Arnold
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hot-rolled wire rod

Method for producing grain oriented electrical steel sheet

Hot-stamping formed body

Method of manufacturing clad steel sheet having excellent formabili...

Stainless steel pipe and method for manufacturing same

Rod-shaped electromagnetic stainless steel material

Pre-coated steel sheet with aluminum or aluminum alloy pre-coating,...

High-strength high-toughness and wear-resistant composite steel pla...

High-strength ultra-thick steel plate having superb impact toughnes...

Steel material for high-pressure hydrogen gas environment, steel st...

Hot stamped body and method for producing same and Al-plated steel...

Duplex stainless steel, seamless steel pipe or tube, and a method o...

High-strength steel sheet and method for manufacturing same

Valve spring

Cold rolled heat treated steel sheet and a method of manufacturing...

Coated steel sheet with thin aluminium alloy coating and coating me...

Method for producing conventionally hot-rolled profiled strip products

Cold-rolled steel sheet and manufacturing method thereof

Covered electrode for high-Cr ferritic heat-resistant steels

Method for producing grain oriented electrical steel sheet

Overlay welding material

Low cost high performant tool steels

Cold rolled steel sheet

High-strength steel plate having excellent formability, toughness a...

High-strength structural steel having excellent cold bendability, a...

High strength hot rolled steel having excellent scale adhesivness a...

Steel for hot stamping, hot stamping process and hot stamped component

Low temperature hardenable steels with excellent machinability

High-carbon hot-rolled steel sheet and method for manufacturing the...

Hot dip galvanized steel sheet and method for producing same

Patents Applicationslast 30 patents

RESISTANCE SPOT WELDED JOINT AND RESISTANCE SPOT WELDING METHOD THE...

STEEL MATERIAL AND MOLD

ALLOY

LOW TEMPERATURE HARDENABLE STEELS WITH EXCELLENT MACHINABILITY

Method and Device for Producing Hardened Sheet-Steel Components

DIAMOND TIPPED CUTTING TOOL

STEEL MATERIAL

COLD-ROLLED STEEL SHEET

MARTENSITIC STAINLESS STEEL MATERIAL

HOT-STAMPED COMPONENT HAVING HIGH COLD-BENDING PERFORMANCE AND HIGH...

HOT ROLLED STEEL SHEET HAVING EXCELLENT COLD BENDABILITY AFTER HEAT...

STEEL SHEET, MEMBER, AND METHOD FOR PRODUCING THEM

AUSTENITIC STAINLESS STEEL MATERIAL

FERRITIC STAINLESS STEEL AND STEEL SHEET

Iron-Based Heat and Corrosion Resistant Alloy With Enhanced Air Que...

FERRITIC STAINLESS STEEL SHEET AND EXHAUST MEMBER

WELDED MEMBER INCLUDING WELDED PORTION WITH EXCELLENT ELECTRODEPOSI...

HIGH-Ni ALLOY THICK STEEL PLATE HAVING EXCELLENT WELD HIGH-TEMPERAT...

High Strength, Cold Rolled Steel With Reduced Sensitivity to Hydrog...

MARTENSITIC STAINLESS STEEL MATERIAL

AUSTENITIC STAINLESS STEEL AND METHOD OF MANUFACTURING AUSTENITIC S...

HIGH-STRENGTH HOT DIP-COATED STEEL STRIP WITH PLASTICITY BROUGHT AB...

ULTRA-HIGH STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT HOLE-E...

ULTRA-HIGH-STRENGTH STAINLESS STEEL AND MANUFACTURING METHOD

DUPLEX STAINLESS STEEL PIPE

DUPLEX STAINLESS STEEL MATERIAL

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING SAME

COLD-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME

RESISTANCE OF STAINLESS STEEL TO LIQUID ALUMINUM ATTACK

PRESSURE VESSEL FOR HIGH-PRESSURE HYDROGEN GAS