Modifying the physical properties of iron or steel by deformation

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Patents Grantslast 30 patents

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
Robot machining system and control method for ultrasonic surface ro...
- Patent number 12,359,271
- Issue date Jul 15, 2025
- East China University of Science and Technology
- Xiancheng Zhang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Metallic tubular products with enhanced collapse resistance
- Patent number 12,358,038
- Issue date Jul 15, 2025
- United States Steel Corporation
- Peter W. Moore
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Medical instrument and method for producing a medical instrument
- Patent number 12,359,270
- Issue date Jul 15, 2025
- AESCULAP AG
- Sven Barthelmes
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Steel sheet and high strength press hardened steel part having exce...
- Patent number 12,312,647
- Issue date May 27, 2025
- Arcelormittal
- Alice Dumont
- C21 - METALLURGY OF IRON
Information Patent Grant
Needle-peening method
- Patent number 12,305,246
- Issue date May 20, 2025
- JFE Steel Corporation
- Tsuyoshi Shiozaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing metal components and metal component produced...
- Patent number 12,296,374
- Issue date May 13, 2025
- REHAU INDUSTRIES SE & CO. KG
- Sven Christoph
- C21 - METALLURGY OF IRON
Information Patent Grant
Device and method for continuously applying transverse tension in a...
- Patent number 12,281,367
- Issue date Apr 22, 2025
- Taiyuan University of Technology
- Zhongkai Ren
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Press hardening method
- Patent number 12,270,087
- Issue date Apr 8, 2025
- Arcelormittal
- Raisa Grigorieva
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Forming sheet metal part for a vehicle frame and corresponding prod...
- Patent number 12,269,532
- Issue date Apr 8, 2025
- AUTOTECH ENGINEERING, S.L.
- Laura Galceran Oms
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Boron steel high-pressure cartridge case
- Patent number 12,263,521
- Issue date Apr 1, 2025
- Luvata Ohio, Inc.
- Brian Swank
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electrode for secondary battery and method of manufacturing electro...
- Patent number 12,261,282
- Issue date Mar 25, 2025
- LG ENERGY SOLUTION, LTD.
- Ki Hoon Paeng
- C21 - METALLURGY OF IRON
Information Patent Grant
Metal product surface member and method for burnishing same
- Patent number 12,251,791
- Issue date Mar 18, 2025
- FUJI KIHAN CO., LTD.
- Yoshio Miyasaka
- B24 - GRINDING POLISHING
Information Patent Grant
Steel for gear and method for manufacturing gear using the same
- Patent number 12,252,768
- Issue date Mar 18, 2025
- Hyundai Motor Company
- In Beom Lee
- C21 - METALLURGY OF IRON
Information Patent Grant
System and method for fluid cavitation processing a part
- Patent number 12,226,875
- Issue date Feb 18, 2025
- The Boeing Company
- Daniel G. Sanders
- B08 - CLEANING
Information Patent Grant
Forged part of bainitic steel and a method of manufacturing thereof
- Patent number 12,203,156
- Issue date Jan 21, 2025
- Arcelormittal
- Victor Bordereau
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for manufacturing a part using successive depo...
- Patent number 12,188,101
- Issue date Jan 7, 2025
- SAFRAN
- Daniel Cornu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Hot-pressed member, steel sheet for hot pressing, and methods for p...
- Patent number 12,157,924
- Issue date Dec 3, 2024
- JFE Steel Corporation
- Shuhei Ogawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Double-sided ultrasonic rolling cooperative strengthening system an...
- Patent number 12,151,325
- Issue date Nov 26, 2024
- East China University of Science and Technology
- Xiancheng Zhang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for strengthening the surface of products, method and use th...
- Patent number 12,151,275
- Issue date Nov 26, 2024
- USTAV TERMOMECHANIKY AV CR, V.V.I.
- Jiří Šonský
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optimized gamma-prime strengthened austenitic trip steel and design...
- Patent number 12,129,525
- Issue date Oct 29, 2024
- Northwestern University
- Nicholas J. Wengrenovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Conductive post-furnace heating of sheet for hot forming
- Patent number 12,121,950
- Issue date Oct 22, 2024
- Magna International, Inc.
- Cangji Shi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Sheet steel having a deterministic surface structure
- Patent number 12,121,945
- Issue date Oct 22, 2024
- ThyssenKrupp Steel Europe AG
- Oliver Vogt
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrical heating apparatus
- Patent number 12,109,603
- Issue date Oct 8, 2024
- Sumitomo Heavy Industries, Ltd.
- Akihiro Ide
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Steel material and steel product using the same
- Patent number 12,104,231
- Issue date Oct 1, 2024
- Daido Steel Co., Ltd.
- Masamichi Kawano
- C21 - METALLURGY OF IRON
Information Patent Grant
Tracked undercarriage component, and method for producing the same
- Patent number 12,098,450
- Issue date Sep 24, 2024
- Komatsu Ltd.
- Eiji Amada
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for determining propelling condition for shot medium, and me...
- Patent number 12,097,591
- Issue date Sep 24, 2024
- Hitachi Astemo, Ltd.
- Hirokatsu Kameda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hot-press molding method and hot-press molded product
- Patent number 12,091,726
- Issue date Sep 17, 2024
- Toyota Jidosha Kabushiki Kaisha
- Eiichi Ota
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Demetallized slag for abrasives and/or roofing granules and related...
- Patent number 12,091,605
- Issue date Sep 17, 2024
- HARSCO TECHNOLOGIES LLC
- Brandon Sandy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for mechanical surface treatment using electro-pulse assiste...
- Patent number 12,084,733
- Issue date Sep 10, 2024
- RTX Corporation
- Tahany El-Wardany
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
NEEDLE-PEENING METHOD
- Publication number 20250207213
- Publication date Jun 26, 2025
- JFE STEEL CORPORATION
- Tsuyoshi Shiozaki
- C21 - METALLURGY OF IRON
Information Patent Application
PRODUCTION PROCESS OF S355J2 HOT-ROLLED H-BEAM FOR CE-CONTAINING BE...
- Publication number 20250197978
- Publication date Jun 19, 2025
- Wuhai Baogang Wanteng Steel Co., Ltd.
- Fei Huang
- B22 - CASTING POWDER METALLURGY
Information Patent Application
STEEL CORD, PRODUCTION METHOD THEREOF, AND TIRE
- Publication number 20250188677
- Publication date Jun 12, 2025
- Jiangsu Xingda Steel Tyre Cord Co., Ltd.
- Zhisong ZHOU
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCE...
- Publication number 20250137082
- Publication date May 1, 2025
- ARCELORMITTAL
- Alice DUMONT
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCE...
- Publication number 20250137083
- Publication date May 1, 2025
- ARCELORMITTAL
- Alice DUMONT
- C21 - METALLURGY OF IRON
Information Patent Application
METAL PLATE AND METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR M...
- Publication number 20250084499
- Publication date Mar 13, 2025
- DAI NIPPON PRINTING CO., LTD.
- Yusuke NAKAMURA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ELECTRICAL STEEL STRIP FRICTION STIR WELDING METHOD AND METHOD OF P...
- Publication number 20250065436
- Publication date Feb 27, 2025
- JFE STEEL CORPORATION
- Muneo MATSUSHITA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COLD FORMED BEAM FOR STRUCTURES AND METHOD OF FORMING THE COLD FORM...
- Publication number 20250043573
- Publication date Feb 6, 2025
- Nucor Corporation
- Nathan P. Pranger
- C21 - METALLURGY OF IRON
Information Patent Application
LOCALIZED MULTIPLE BEAMED LASER PEENING OF CONNECTING ROD
- Publication number 20250041971
- Publication date Feb 6, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jianghuai Yang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONDUCTIVE POST-FURNACE HEATING OF SHEET FOR HOT FORMING
- Publication number 20250025927
- Publication date Jan 23, 2025
- MAGNA INTERNATIONAL INC.
- Cangji SHI
- C21 - METALLURGY OF IRON
Information Patent Application
Methods and Apparatuses Related to Payload Launch Vehicles
- Publication number 20250011890
- Publication date Jan 9, 2025
- Relativity Space, Inc.
- Timothy A. Ellis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TELESCOPE SYSTEM AND METHOD
- Publication number 20240418200
- Publication date Dec 19, 2024
- James Alan Monroe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TELESCOPE SYSTEM AND METHOD
- Publication number 20240418201
- Publication date Dec 19, 2024
- James Alan Monroe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTRICAL STEEL STRIP FRICTION STIR WELDING METHOD, METHOD OF PROD...
- Publication number 20240408696
- Publication date Dec 12, 2024
- JFE STEEL CORPORATION
- Muneo MATSUSHITA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEMETALLIZED SLAG FOR ABRASIVES AND/OR ROOFING GRANULES AND RELATED...
- Publication number 20240400873
- Publication date Dec 5, 2024
- HARSCO TECHNOLOGIES LLC
- Brandon SANDY
- B24 - GRINDING POLISHING
Information Patent Application
STEEL FOR HIGH-TEMPERATURE CARBURIZED GEAR SHAFT AND MANUFACTURING...
- Publication number 20240360538
- Publication date Oct 31, 2024
- Baoshan Iron & Steel Co., Ltd
- Sixin Zhao
- C21 - METALLURGY OF IRON
Information Patent Application
Methods and Apparatuses Related to Payload Launch Vehicles
- Publication number 20240344163
- Publication date Oct 17, 2024
- Relativity Space, Inc.
- Jordan Noone
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PROCESS FOR MANUFACTURING VEHICLE PARTS
- Publication number 20240344159
- Publication date Oct 17, 2024
- Alejandro Gorráez ALEJANDRE
- C21 - METALLURGY OF IRON
Information Patent Application
PLATED STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE, GALLING R...
- Publication number 20240344191
- Publication date Oct 17, 2024
- POSCO CO., LTD.
- Sung-Joo Kim
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PREPARING TITANIUM-CONTAINING ULTRA-LOW-CARBON STEEL
- Publication number 20240287635
- Publication date Aug 29, 2024
- Baoshan Iron & Steel Co., Ltd
- Hantao HU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
AUTOMOBILE BODY
- Publication number 20240270325
- Publication date Aug 15, 2024
- NIPPON STEEL CORPORATION
- Masahiro KUBO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FERROUS ALLOY FOIL, MANUFACTURING METHOD THEREFOR, AND COMPONENT US...
- Publication number 20240254606
- Publication date Aug 1, 2024
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Hiroto UNNO
- C21 - METALLURGY OF IRON
Information Patent Application
FOOD CONTACT MEMBER AND SURFACE TREATMENT METHOD THEREOF
- Publication number 20240247377
- Publication date Jul 25, 2024
- FUJI KIHAN CO., LTD.
- Yoshio MIYASAKA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR TREATING STEEL PARTS WHICH ARE ALREADY GALVANISED AND HA...
- Publication number 20240240297
- Publication date Jul 18, 2024
- Eco-Refit Intellectual Property GmbH
- Jan Eike DRÖGE
- C21 - METALLURGY OF IRON
Information Patent Application
AUSTENITIC STAINLESS STEEL MATERIAL, METHOD FOR PRODUCING THE SAME,...
- Publication number 20240209486
- Publication date Jun 27, 2024
- NIPPON STEEL STAINLESS STEEL CORPORATION
- Masaharu HATANO
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR COMPOUND STRENGTHENING TREATMENT OF GEAR SURFACE
- Publication number 20240200159
- Publication date Jun 20, 2024
- Yong CHEN
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
COATED FLAT STEEL PRODUCT AND METHOD FOR THE PRODUCTION THEREOF
- Publication number 20240200199
- Publication date Jun 20, 2024
- ThyssenKrupp Steel Europe AG
- Daniel SCHWANKE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR MODIFYING FINISHED SURFACES WITH THE AIM OF IMPROVED SUR...
- Publication number 20240191320
- Publication date Jun 13, 2024
- ThyssenKrupp Steel Europe AG
- Fabian JUNGE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
NON-HEAT TREATED STEEL FOR CRANKSHAFTS AND CRANKSHAFT USING NON-HEA...
- Publication number 20240183016
- Publication date Jun 6, 2024
- NISSAN MOTOR CO., LTD.
- Daisuke KOBAYASHI
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH STRENGTH AND HIGH PLASTICITY HOT-FORMING STEEL WITH OXIDATION...
- Publication number 20240167136
- Publication date May 23, 2024
- ANGANG STEEL COMPANY LIMITED
- Yi DONG
- C21 - METALLURGY OF IRON

Modifying the physical properties of iron or steel by deformation

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Hot-stamping formed body

Robot machining system and control method for ultrasonic surface ro...

Metallic tubular products with enhanced collapse resistance

Medical instrument and method for producing a medical instrument

Steel sheet and high strength press hardened steel part having exce...

Needle-peening method

Method for producing metal components and metal component produced...

Device and method for continuously applying transverse tension in a...

Press hardening method

Forming sheet metal part for a vehicle frame and corresponding prod...

Boron steel high-pressure cartridge case

Electrode for secondary battery and method of manufacturing electro...

Metal product surface member and method for burnishing same

Steel for gear and method for manufacturing gear using the same

System and method for fluid cavitation processing a part

Forged part of bainitic steel and a method of manufacturing thereof

Method and apparatus for manufacturing a part using successive depo...

Hot-pressed member, steel sheet for hot pressing, and methods for p...

Double-sided ultrasonic rolling cooperative strengthening system an...

Device for strengthening the surface of products, method and use th...

Optimized gamma-prime strengthened austenitic trip steel and design...

Conductive post-furnace heating of sheet for hot forming

Sheet steel having a deterministic surface structure

Electrical heating apparatus

Steel material and steel product using the same

Tracked undercarriage component, and method for producing the same

Method for determining propelling condition for shot medium, and me...

Hot-press molding method and hot-press molded product

Demetallized slag for abrasives and/or roofing granules and related...

Method for mechanical surface treatment using electro-pulse assiste...

Patents Applicationslast 30 patents

NEEDLE-PEENING METHOD

PRODUCTION PROCESS OF S355J2 HOT-ROLLED H-BEAM FOR CE-CONTAINING BE...

STEEL CORD, PRODUCTION METHOD THEREOF, AND TIRE

STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCE...

STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCE...

METAL PLATE AND METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR M...

ELECTRICAL STEEL STRIP FRICTION STIR WELDING METHOD AND METHOD OF P...

COLD FORMED BEAM FOR STRUCTURES AND METHOD OF FORMING THE COLD FORM...

LOCALIZED MULTIPLE BEAMED LASER PEENING OF CONNECTING ROD

CONDUCTIVE POST-FURNACE HEATING OF SHEET FOR HOT FORMING

Methods and Apparatuses Related to Payload Launch Vehicles

TELESCOPE SYSTEM AND METHOD

TELESCOPE SYSTEM AND METHOD

ELECTRICAL STEEL STRIP FRICTION STIR WELDING METHOD, METHOD OF PROD...

DEMETALLIZED SLAG FOR ABRASIVES AND/OR ROOFING GRANULES AND RELATED...

STEEL FOR HIGH-TEMPERATURE CARBURIZED GEAR SHAFT AND MANUFACTURING...

Methods and Apparatuses Related to Payload Launch Vehicles

PROCESS FOR MANUFACTURING VEHICLE PARTS

PLATED STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE, GALLING R...

METHOD FOR PREPARING TITANIUM-CONTAINING ULTRA-LOW-CARBON STEEL

AUTOMOBILE BODY

FERROUS ALLOY FOIL, MANUFACTURING METHOD THEREFOR, AND COMPONENT US...

FOOD CONTACT MEMBER AND SURFACE TREATMENT METHOD THEREOF

METHOD FOR TREATING STEEL PARTS WHICH ARE ALREADY GALVANISED AND HA...

AUSTENITIC STAINLESS STEEL MATERIAL, METHOD FOR PRODUCING THE SAME,...

METHOD FOR COMPOUND STRENGTHENING TREATMENT OF GEAR SURFACE

COATED FLAT STEEL PRODUCT AND METHOD FOR THE PRODUCTION THEREOF

METHOD FOR MODIFYING FINISHED SURFACES WITH THE AIM OF IMPROVED SUR...

NON-HEAT TREATED STEEL FOR CRANKSHAFTS AND CRANKSHAFT USING NON-HEA...

HIGH STRENGTH AND HIGH PLASTICITY HOT-FORMING STEEL WITH OXIDATION...