during manufacturing of rods or wires

Industry

CPC
C21D8/06

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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

C21D8/06during manufacturing of rods or wires

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Damper spring
- Patent number 12,181,012
- Issue date Dec 31, 2024
- Nippon Steel Corporation
- Shinya Teramoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Iron-manganese alloy having improved weldability
- Patent number 12,173,388
- Issue date Dec 24, 2024
- APERAM
- Pierre-Louis Reydet
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of manufacturing magnetostrictive torque sensor shaft
- Patent number 12,152,949
- Issue date Nov 26, 2024
- NSK Ltd.
- Kota Fukuda
- C21 - METALLURGY OF IRON
Information Patent Grant
Ultra-fine grained steels having corrosion- fatigue resistance
- Patent number 12,129,533
- Issue date Oct 29, 2024
- Tenaris Connections B.V.
- Martin Bühler
- C21 - METALLURGY OF IRON
Information Patent Grant
Parts with a bainitic structure having high strength properties and...
- Patent number 12,129,527
- Issue date Oct 29, 2024
- Arcelormittal
- Marie-Thérèse Perrot-Simonetta
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing a raw wire from a first metal strip and at lea...
- Patent number 12,091,720
- Issue date Sep 17, 2024
- Theodor Stuth
- C21 - METALLURGY OF IRON
Information Patent Grant
Ni—Ti-based alloy material, method for producing Ni—Ti-based alloy...
- Patent number 12,065,719
- Issue date Aug 20, 2024
- Furukawa Techno Material Co., Ltd.
- Fumiyoshi Yamashita
- C21 - METALLURGY OF IRON
Information Patent Grant
Seamless steel pipe and method for producing the same
- Patent number 12,043,885
- Issue date Jul 23, 2024
- Nippon Steel Corporation
- Daisuke Matsuo
- C21 - METALLURGY OF IRON
Information Patent Grant
Corrosion resistant CuZn alloy
- Patent number 12,006,563
- Issue date Jun 11, 2024
- JX Metals Corporation
- Masahiro Takahata
- C21 - METALLURGY OF IRON
Information Patent Grant
α+β type titanium alloy wire and manufacturing method of α+β type t...
- Patent number 12,000,021
- Issue date Jun 4, 2024
- Nippon Steel Corporation
- Ryotaro Miyoshi
- C21 - METALLURGY OF IRON
Information Patent Grant
Rail vehicle axle
- Patent number 12,000,028
- Issue date Jun 4, 2024
- Nippon Steel Corporation
- Taizo Makino
- 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
High strength fastener stock of wrought titanium alloy and method o...
- Patent number 11,920,218
- Issue date Mar 5, 2024
- The Boeing Company
- Natalia G. Mitropolskaya
- C21 - METALLURGY OF IRON
Information Patent Grant
Wire rod for cold heading, processed product using same, and manufa...
- Patent number 11,905,571
- Issue date Feb 20, 2024
- POSCO Co., Ltd
- Byung-In Jung
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for increasing the straightness of a thin wire
- Patent number 11,884,991
- Issue date Jan 30, 2024
- Heraeus Materials Singapore Pte., Ltd.
- Zhen Yun Liu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing magnetostrictive torque sensor shaft
- Patent number 11,866,798
- Issue date Jan 9, 2024
- PROTERIAL, LTD.
- Teruyuki Nakamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Boron steel high-pressure cartridge case
- Patent number 11,826,818
- Issue date Nov 28, 2023
- Luvata Ohio, Inc.
- Brian Swank
- F42 - AMMUNITION BLASTING
Information Patent Grant
Steel wire, a method for manufacturing the same, and method for man...
- Patent number 11,767,585
- Issue date Sep 26, 2023
- SUZUKI-SUMIDEN STAINLESS STEEL WIRE CO., LTD.
- Johan Norstrom
- C21 - METALLURGY OF IRON
Information Patent Grant
Wire rod and steel wire for springs having excellent corrosion fati...
- Patent number 11,761,054
- Issue date Sep 19, 2023
- POSCO Co., Ltd
- Kwan-Ho Kim
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for manufacturing a biocompatible wire
- Patent number 11,697,869
- Issue date Jul 11, 2023
- Heraeus Deutschland GmbH & Co. KG
- Heiko Specht
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel reinforcing bar and production method therefor
- Patent number 11,674,196
- Issue date Jun 13, 2023
- Hyundai Steel Company
- Jun Ho Chung
- C21 - METALLURGY OF IRON
Information Patent Grant
Canted coil spring and connector
- Patent number 11,674,193
- Issue date Jun 13, 2023
- Sumitomo Electric Industries, Ltd.
- Takumi Akada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High-strength reinforcing steel and method for manufacturing same
- Patent number 11,643,697
- Issue date May 9, 2023
- Hyundai Steel Company
- Jun Ho Chung
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for manufacturing high-carbon bearing steel and high-carbon...
- Patent number 11,578,383
- Issue date Feb 14, 2023
- Hyundai Motor Company
- Jae-Yoon Hwang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Carbon steel for a rack bar and a method for manufacturing the same
- Patent number 11,535,294
- Issue date Dec 27, 2022
- Hyundai Motor Company
- Hyung Gook Lee
- C21 - METALLURGY OF IRON
Information Patent Grant
Wire rod with excellent strength and ductility and manufacturing me...
- Patent number 11,512,365
- Issue date Nov 29, 2022
- Posco
- Hyong-Jik Lee
- C21 - METALLURGY OF IRON
Information Patent Grant
7000-series aluminum alloy wire for additive manufacturing and prep...
- Patent number 11,505,850
- Issue date Nov 22, 2022
- JIANGXI UNIVERSITY OF SCIENCE & TECHNOLOGY
- Jiqiang Chen
- C21 - METALLURGY OF IRON
Information Patent Grant
Systems and methods for tailoring coefficients of thermal expansion...
- Patent number 11,492,675
- Issue date Nov 8, 2022
- James Alan Monroe
- C21 - METALLURGY OF IRON
Information Patent Grant
Systems and methods for tailoring coefficients of thermal expansion...
- Patent number 11,486,016
- Issue date Nov 1, 2022
- James Alan Monroe
- C21 - METALLURGY OF IRON
Information Patent Grant
Carburizing bearing steel and preparation method thereof
- Patent number 11,473,162
- Issue date Oct 18, 2022
- Central Iron & Steel Research Institute
- Wenquan Cao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
COLD FORGING WIRE ROD AND STEEL PART HAVING IMPROVED DELAYED FRACTU...
- Publication number 20250003038
- Publication date Jan 2, 2025
- POSCO Co., Ltd
- Youngsoo CHUN
- C21 - METALLURGY OF IRON
Information Patent Application
FLAT WIRE AND METHOD FOR PRODUCTION THEREOF
- Publication number 20240401172
- Publication date Dec 5, 2024
- SUZUKI GARPHYTTAN AB
- Oskar FORSMAN
- C21 - METALLURGY OF IRON
Information Patent Application
SULFUR-ADDED GRAPHITE STEEL WIRE ROD, STEEL WIRE AND GRAPHITE STEEL...
- Publication number 20240401167
- Publication date Dec 5, 2024
- POSCOCO., LTD
- Sangwoo CHOI
- C21 - METALLURGY OF IRON
Information Patent Application
MARTENSITIC STAINLESS STEEL ROUND BAR
- Publication number 20240401178
- Publication date Dec 5, 2024
- NIPPON STEEL CORPORATION
- Kyohei KANKI
- C21 - METALLURGY OF IRON
Information Patent Application
Method for producing a steel part and steel part
- Publication number 20240301528
- Publication date Sep 12, 2024
- ARCELORMITTAL
- Marion FROTEY
- C21 - METALLURGY OF IRON
Information Patent Application
MARTENSITIC STAINLESS STEEL FOR HYDROGEN GAS ENVIRONMENT AND MANUFA...
- Publication number 20240279764
- Publication date Aug 22, 2024
- DAIDO STEEL CO., LTD.
- Nobuyuki TAKAHASHI
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL MATERIAL
- Publication number 20240271262
- Publication date Aug 15, 2024
- NIPPON STEEL CORPORATION
- Yusuke MIYAKOSHI
- C21 - METALLURGY OF IRON
Information Patent Application
System and method for producing rod-shaped steels
- Publication number 20240271244
- Publication date Aug 15, 2024
- SMS group GMBH
- Michael KÖBERICH
- C21 - METALLURGY OF IRON
Information Patent Application
WIRE ROD AND STEEL WIRE FOR SPRING, SPRING WITH IMPROVED STRENGTH A...
- Publication number 20240263286
- Publication date Aug 8, 2024
- POSCO Co., Ltd
- Junmo LEE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
WIRE ROD HAVING EXCELLENT DRAWABILITY, AND MANUFACTURING METHOD THE...
- Publication number 20240254588
- Publication date Aug 1, 2024
- POSCO Co., Ltd
- Byoung-Gab LEE
- C21 - METALLURGY OF IRON
Information Patent Application
System and method for producing steel products in the form of wires...
- Publication number 20240238854
- Publication date Jul 18, 2024
- SMS group GMBH
- Michael KÖBERICH
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MARTENSITIC STAINLESS STEEL MATERIAL FOR HYDROGEN GAS ENVIRONMENT A...
- Publication number 20240209468
- Publication date Jun 27, 2024
- DAIDO STEEL CO., LTD.
- Nobuyuki TAKAHASHI
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL WIRE AND SPRING
- Publication number 20240209481
- Publication date Jun 27, 2024
- Sumitomo Electric Industries, Ltd.
- Taichi OKADA
- C21 - METALLURGY OF IRON
Information Patent Application
WIREDRAWN PRODUCT AND METHOD FOR MANUFACTURING WIREDRAWN PRODUCT
- Publication number 20240183010
- Publication date Jun 6, 2024
- TOKYO ROPE MFG. CO., LTD.
- Kazuhiro ISHIMOTO
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL WIRE FOR MACHINE STRUCTURAL PARTS AND METHOD FOR MANUFACTURIN...
- Publication number 20240175112
- Publication date May 30, 2024
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Yosuke MATSUMOTO
- C21 - METALLURGY OF IRON
Information Patent Application
FERRITIC FREE-CUTTING STAINLESS STEEL MATERIAL
- Publication number 20240150881
- Publication date May 9, 2024
- DAIDO STEEL CO., LTD.
- Chihiro FURUSHO
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL WIRE WITH IMPROVED DRAWABILITY, AND MANUFACTURING METHOD THER...
- Publication number 20240117459
- Publication date Apr 11, 2024
- POSCO Co., Ltd
- Choongyeol LEE
- C21 - METALLURGY OF IRON
Information Patent Application
WIRE ROD AND PART WITH IMPROVED DELAYED FRACTURE RESISTANCE, AND ME...
- Publication number 20240060162
- Publication date Feb 22, 2024
- POSCO Co., Ltd
- Youngsoo CHUN
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH WIRE ROD FOR COLD HEADING WITH SUPERIOR HEAT TREATMEN...
- Publication number 20240052467
- Publication date Feb 15, 2024
- POSCO Co., Ltd
- Byung-in JUNG
- C21 - METALLURGY OF IRON
Information Patent Application
WIRE ROD AND STEEL WIRE FOR SPRING, SPRING WITH IMPROVED FATIGUE RE...
- Publication number 20240052453
- Publication date Feb 15, 2024
- POSCO Co., Ltd
- Junmo LEE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
WIRE ROD AND PART, HAVING IMPROVED DELAYED FRACTURE RESISTANCE, FOR...
- Publication number 20240052454
- Publication date Feb 15, 2024
- POSCO Co., Ltd
- Youngsoo CHUN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Non-quenched and Tempered Round Steel with High Strength, High Toug...
- Publication number 20240052470
- Publication date Feb 15, 2024
- Baoshan Iron & Steel Co., Ltd
- Jiaqiang GAO
- C21 - METALLURGY OF IRON
Information Patent Application
BORON STEEL HIGH-PRESSURE CARTRIDGE CASE
- Publication number 20240042512
- Publication date Feb 8, 2024
- Luvata Ohio Inc.
- Brian Swank
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
WIRE ROD FOR CONCRETE REINFORCING STEEL FIBER, STEEL FIBER, AND MAN...
- Publication number 20240043949
- Publication date Feb 8, 2024
- POSCO Co., Ltd
- Yo-sep YANG
- C21 - METALLURGY OF IRON
Information Patent Application
Fe-Co-BASED ALLOY BAR
- Publication number 20240026503
- Publication date Jan 25, 2024
- Proterial, Ltd.
- Daiki Kato
- C21 - METALLURGY OF IRON
Information Patent Application
TIRE CORD STEEL WITH HIGH STRENGTH AND LOW WIRE BREAKAGE RATE, AND...
- Publication number 20230416882
- Publication date Dec 28, 2023
- WUHAN IRON AND STEEL CORP.
- Fan ZHANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
Austenitic Stainless Steel
- Publication number 20230416889
- Publication date Dec 28, 2023
- Outokumpu Oyj
- Rui Wu
- C21 - METALLURGY OF IRON
Information Patent Application
WIRE ROD AND STEEL WIRE FOR SPRINGS HAVING EXCELLENT CORROSION FATI...
- Publication number 20230407433
- Publication date Dec 21, 2023
- POSCO CO., LTD.
- Kwan-Ho Kim
- C21 - METALLURGY OF IRON
Information Patent Application
FERRITIC STAINLESS STEEL WELDING WIRE AND WELDED PART
- Publication number 20230398644
- Publication date Dec 14, 2023
- DAIDO STEEL CO., LTD.
- Masato UCHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STEEL WIRE
- Publication number 20230392244
- Publication date Dec 7, 2023
- NIPPON STEEL CORPORATION
- Shinya TERAMOTO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

during manufacturing of rods or wires

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Damper spring

Iron-manganese alloy having improved weldability

Method of manufacturing magnetostrictive torque sensor shaft

Ultra-fine grained steels having corrosion- fatigue resistance

Parts with a bainitic structure having high strength properties and...

Method for producing a raw wire from a first metal strip and at lea...

Ni—Ti-based alloy material, method for producing Ni—Ti-based alloy...

Seamless steel pipe and method for producing the same

Corrosion resistant CuZn alloy

α+β type titanium alloy wire and manufacturing method of α+β type t...

Rail vehicle axle

Steel wire

High strength fastener stock of wrought titanium alloy and method o...

Wire rod for cold heading, processed product using same, and manufa...

Method for increasing the straightness of a thin wire

Method for manufacturing magnetostrictive torque sensor shaft

Boron steel high-pressure cartridge case

Steel wire, a method for manufacturing the same, and method for man...

Wire rod and steel wire for springs having excellent corrosion fati...

Method for manufacturing a biocompatible wire

Steel reinforcing bar and production method therefor

Canted coil spring and connector

High-strength reinforcing steel and method for manufacturing same

Method for manufacturing high-carbon bearing steel and high-carbon...

Carbon steel for a rack bar and a method for manufacturing the same

Wire rod with excellent strength and ductility and manufacturing me...

7000-series aluminum alloy wire for additive manufacturing and prep...

Systems and methods for tailoring coefficients of thermal expansion...

Systems and methods for tailoring coefficients of thermal expansion...

Carburizing bearing steel and preparation method thereof

Patents Applicationslast 30 patents

COLD FORGING WIRE ROD AND STEEL PART HAVING IMPROVED DELAYED FRACTU...

FLAT WIRE AND METHOD FOR PRODUCTION THEREOF

SULFUR-ADDED GRAPHITE STEEL WIRE ROD, STEEL WIRE AND GRAPHITE STEEL...

MARTENSITIC STAINLESS STEEL ROUND BAR

Method for producing a steel part and steel part

MARTENSITIC STAINLESS STEEL FOR HYDROGEN GAS ENVIRONMENT AND MANUFA...

STEEL MATERIAL

System and method for producing rod-shaped steels

WIRE ROD AND STEEL WIRE FOR SPRING, SPRING WITH IMPROVED STRENGTH A...

WIRE ROD HAVING EXCELLENT DRAWABILITY, AND MANUFACTURING METHOD THE...

System and method for producing steel products in the form of wires...

MARTENSITIC STAINLESS STEEL MATERIAL FOR HYDROGEN GAS ENVIRONMENT A...

STEEL WIRE AND SPRING

WIREDRAWN PRODUCT AND METHOD FOR MANUFACTURING WIREDRAWN PRODUCT

STEEL WIRE FOR MACHINE STRUCTURAL PARTS AND METHOD FOR MANUFACTURIN...

FERRITIC FREE-CUTTING STAINLESS STEEL MATERIAL

STEEL WIRE WITH IMPROVED DRAWABILITY, AND MANUFACTURING METHOD THER...

WIRE ROD AND PART WITH IMPROVED DELAYED FRACTURE RESISTANCE, AND ME...

HIGH-STRENGTH WIRE ROD FOR COLD HEADING WITH SUPERIOR HEAT TREATMEN...

WIRE ROD AND STEEL WIRE FOR SPRING, SPRING WITH IMPROVED FATIGUE RE...

WIRE ROD AND PART, HAVING IMPROVED DELAYED FRACTURE RESISTANCE, FOR...

Non-quenched and Tempered Round Steel with High Strength, High Toug...

BORON STEEL HIGH-PRESSURE CARTRIDGE CASE

WIRE ROD FOR CONCRETE REINFORCING STEEL FIBER, STEEL FIBER, AND MAN...

Fe-Co-BASED ALLOY BAR

TIRE CORD STEEL WITH HIGH STRENGTH AND LOW WIRE BREAKAGE RATE, AND...

Austenitic Stainless Steel

WIRE ROD AND STEEL WIRE FOR SPRINGS HAVING EXCELLENT CORROSION FATI...

FERRITIC STAINLESS STEEL WELDING WIRE AND WELDED PART

STEEL WIRE