of specially-shaped cross-section

Industry

CPC
B21K1/12

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21KMAKING FORGED OR PRESSED METAL PRODUCTS B21K1/00Making machine elements

Current Industry

B21K1/12of specially-shaped cross-section

Industries

Patents Grantslast 30 patents

Information Patent Grant
Torsion bar active length control and method of manufacturing
- Patent number 11,819,962
- Issue date Nov 21, 2023
- Steering Solutions IP Holding Corporation
- Eric D. Pattok
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric power steering assembly
- Patent number 11,773,911
- Issue date Oct 3, 2023
- Steering Solutions IP Holding Corporation
- Eric D. Pattok
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing a polygonal shaft
- Patent number 11,759,846
- Issue date Sep 19, 2023
- MAGNA POWERTRAIN GMBH & CO KG
- Ewald Dohr
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Remanufactured pinion shaft and method of making
- Patent number 11,618,112
- Issue date Apr 4, 2023
- Caterpillar Inc.
- Curtis John Graham
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Shaft diameter enlargement condition setting method, shaft diameter...
- Patent number 11,565,307
- Issue date Jan 31, 2023
- Neturen Co., Ltd.
- Mitsuhiro Okamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Shaft for steering device, method of manufacturing shaft for steeri...
- Patent number 11,541,450
- Issue date Jan 3, 2023
- NSK Ltd.
- Tatsuya Suehiro
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Front axle beam and production method thereof
- Patent number 11,420,472
- Issue date Aug 23, 2022
- Nippon Steel Corporation
- Kenji Tamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for producing a component having a core portion which consis...
- Patent number 11,400,511
- Issue date Aug 2, 2022
- Deutsche Edelstahlwerke Specialty Steel GmbH & Co.
- André van Bennekom
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Front axle beam and production method thereof
- Patent number 11,390,116
- Issue date Jul 19, 2022
- Nippon Steel Corporation
- Kenji Tamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Torsion bar active length control and method of manufacturing
- Patent number 11,020,827
- Issue date Jun 1, 2021
- Steering Solutions IP Holding Corporation
- Eric D. Pattok
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Torsion beam manufacturing method, torsion beam manufacturing appar...
- Patent number 10,888,916
- Issue date Jan 12, 2021
- Nippon Steel Corporation
- Keinosuke Iguchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric power steering assembly
- Patent number 10,844,909
- Issue date Nov 24, 2020
- Steering Solutions IP Holding Corporation
- Eric D. Pattok
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Tie rod end
- Patent number 10,633,020
- Issue date Apr 28, 2020
- Honda Motor Co., Ltd.
- Takashi Yasu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Twist-axle with longitudinally-varying wall thickness
- Patent number 10,583,705
- Issue date Mar 10, 2020
- ARCELORMITTAL TUBULAR PRODUCTS CANADA G.P.
- Stefano Lepre
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Net shaped forgings for power generation/transfer shafts
- Patent number 10,309,445
- Issue date Jun 4, 2019
- Ellwood National Investment Corp.
- Brian C. Taylor
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Twist-axle with longitudinally-varying wall thickness
- Patent number 9,919,572
- Issue date Mar 20, 2018
- Arcelormittal Tubular Products Canada Inc.
- Stefano Lepre
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for producing a shaft
- Patent number 9,884,361
- Issue date Feb 6, 2018
- Hirschvogel Umformtechnik GmbH
- Hans-Juergen Britzger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for producing a threaded spindle having a large bearing seat
- Patent number 9,815,153
- Issue date Nov 14, 2017
- Robert Bosch GmbH
- Roland Greubel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Forged hollow axle and method for making the same
- Patent number 9,428,010
- Issue date Aug 30, 2016
- Volvo Truck Corporation
- Leon Fuks
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of forming integrated drive shaft and yoke
- Patent number 9,381,557
- Issue date Jul 5, 2016
- Szuba Consulting, Inc.
- Joseph Szuba
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for forming forged parts
- Patent number 9,375,778
- Issue date Jun 28, 2016
- CDP Bharat Forge GmbH
- Markus Bachmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process for producing cast aluminum alloy member
- Patent number 9,194,029
- Issue date Nov 24, 2015
- Showa Denko K.K.
- Hideki Takemura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Aluminum alloy forged material for automobile and method for manufa...
- Patent number 9,175,372
- Issue date Nov 3, 2015
- Kobe Steel, Ltd.
- Masayuki Hori
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Twist-axle with longitudinally-varying wall thickness
- Patent number 9,150,073
- Issue date Oct 6, 2015
- Arcelormittal Tubular Products Canada, Inc.
- Stefano Lepre
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Shaft member for fluid lubrication bearing apparatuses and a method...
- Patent number 8,678,653
- Issue date Mar 25, 2014
- NTN Corporation
- Nobuyoshi Yamashita
- B24 - GRINDING POLISHING
Information Patent Grant
Bearing arrangement with a shaft and a needle bearing
- Patent number 8,585,299
- Issue date Nov 19, 2013
- Schaeffler Technologies AG & Co. KG
- Stefan Hess
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Press-molded product and method of manufacturing same
- Patent number 8,573,023
- Issue date Nov 5, 2013
- Nissan Motor Co., Ltd.
- Shinichi Matsuda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for forming hollow profiles
- Patent number 8,555,693
- Issue date Oct 15, 2013
- GKN Driveline International GmbH
- Ulrich Brochheuser
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Wheel bearing device and manufacturing method therefor
- Patent number 8,511,903
- Issue date Aug 20, 2013
- JTEKT Corporation
- Yoshinori Masuda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Twist-axle with longitudinally-varying wall thickness
- Patent number 8,490,990
- Issue date Jul 23, 2013
- Arcelormittal Tubular Products Canada Inc.
- Stefano Lepre
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ANCHOR FOR REINFORCING BAR MADE OF FIBER-REINFORCED PLASTIC AND MAN...
- Publication number 20230311198
- Publication date Oct 5, 2023
- NAKAGAWA SANGYO CO., LTD.
- Hiroshige NAKAGAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SHAFT ASSEMBLY AND METHOD OF PRODUCING THE SAME
- Publication number 20220371068
- Publication date Nov 24, 2022
- Metal Forming and Coining Corporation
- Timothy John Cripsey
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING A POLYGONAL SHAFT
- Publication number 20220314303
- Publication date Oct 6, 2022
- MAGNA POWERTRAIN GMBH & CO KG
- Ewald DOHR
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
REMANUFACTURED PINION SHAFT AND METHOD OF MAKING
- Publication number 20210332876
- Publication date Oct 28, 2021
- Caterpillar Inc.
- Curtis John Graham
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TORSION BAR ACTIVE LENGTH CONTROL AND METHOD OF MANUFACTURING
- Publication number 20210205937
- Publication date Jul 8, 2021
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Eric D. Pattok
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRIC POWER STEERING ASSEMBLY
- Publication number 20210025458
- Publication date Jan 28, 2021
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Eric D. Pattok
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SHAFT FOR STEERING DEVICE, METHOD OF MANUFACTURING SHAFT FOR STEERI...
- Publication number 20200290113
- Publication date Sep 17, 2020
- NSK Ltd.
- Tatsuya SUEHIRO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SHAFT DIAMETER ENLARGEMENT CONDITION SETTING METHOD, SHAFT DIAMETER...
- Publication number 20200290114
- Publication date Sep 17, 2020
- Neturen Co., Ltd.
- Mitsuhiro OKAMOTO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CONTINUOUSLY VARIABLE TRANSMISSION AND METHOD FOR MANUFACTURING THE...
- Publication number 20200173524
- Publication date Jun 4, 2020
- Aisin AW Co., Ltd.
- Kazumichi TSUKUDA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FRONT AXLE BEAM AND PRODUCTION METHOD THEREOF
- Publication number 20200039291
- Publication date Feb 6, 2020
- NIPPON STEEL CORPORATION
- Kenji TAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
FRONT AXLE BEAM AND PRODUCTION METHOD THEREOF
- Publication number 20200023424
- Publication date Jan 23, 2020
- NIPPON STEEL CORPORATION
- Kenji TAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
FRONT AXLE BEAM AND PRODUCTION METHOD THEREOF
- Publication number 20200023427
- Publication date Jan 23, 2020
- NIPPON STEEL CORPORATION
- Kenji TAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
TORSION BEAM MANUFACTURING METHOD, TORSION BEAM MANUFACTURING APPAR...
- Publication number 20190091756
- Publication date Mar 28, 2019
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Keinosuke IGUCHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
COMPOSITE MEMBER AND METHOD FOR PRODUCING COMPOSITE MEMBER
- Publication number 20180304343
- Publication date Oct 25, 2018
- Neturen Co., Ltd.
- Yoshitaka KUWAHARA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TIE ROD END
- Publication number 20180297635
- Publication date Oct 18, 2018
- Honda Motor Co., Ltd.
- Takashi YASU
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TWIST-AXLE WITH LONGITUDINALLY-VARYING WALL THICKNESS
- Publication number 20180229566
- Publication date Aug 16, 2018
- Stefano Lepre
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF MANUFACTURING PIPE MEMBER
- Publication number 20170100766
- Publication date Apr 13, 2017
- OTICS CORPORATION
- Koki YAMAGUCHI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FORGED HOLLOW AXLE AND METHOD FOR MAKING THE SAME
- Publication number 20150130262
- Publication date May 14, 2015
- Volvo Lastvagnar AB
- Leon Fuks
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A TUBULAR STABILIZER FOR A MOTOR VEHICLE
- Publication number 20140020228
- Publication date Jan 23, 2014
- Andreas Janzen
- B60 - VEHICLES IN GENERAL
Information Patent Application
TWIST-AXLE WITH LONGITUDINALLY-VARYING WALL THICKNESS
- Publication number 20130264789
- Publication date Oct 10, 2013
- Stefano Lepre
- B60 - VEHICLES IN GENERAL
Information Patent Application
ALUMINUM ALLOY FORGED MATERIAL FOR AUTOMOBILE AND METHOD FOR MANUFA...
- Publication number 20130255841
- Publication date Oct 3, 2013
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Masayuki HORI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PRESS-MOLDED PRODUCT AND METHOD OF MANUFACTURING SAME
- Publication number 20130061647
- Publication date Mar 14, 2013
- Nissan Motor Co., Ltd.
- Shinichi Matsuda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TWIST-AXLE WITH LONGITUDINALLY-VARYING WALL THICKNESS
- Publication number 20130056114
- Publication date Mar 7, 2013
- Arcelormittal Tubular Products Canada, Inc.
- Stefano Lepre
- B60 - VEHICLES IN GENERAL
Information Patent Application
Process for Producing a Threaded Spindle having a Large Bearing Seat
- Publication number 20120138199
- Publication date Jun 7, 2012
- ROBERT BOSCH GmbH
- Roland Greubel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PROCESS FOR PRODUCING CAST ALUMINUM ALLOY MEMBER
- Publication number 20120111459
- Publication date May 10, 2012
- Showa Denko K.K.
- Hideki Takemura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
GEAR DEVICE AND METHOD OF MANUFACTURING SHAFT MEMBER
- Publication number 20120060647
- Publication date Mar 15, 2012
- Sumitomo Heavy Industries, Ltd.
- Akira YAMAMOTO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BEARING ARRANGEMENT WITH A SHAFT AND A NEEDLE BEARING
- Publication number 20120045159
- Publication date Feb 23, 2012
- Schaeffler Technologies GmbH & Co. KG
- Stefan Hess
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TWIST-AXLE WITH LONGITUDINALLY-VARYING WALL THICKNESS
- Publication number 20110260423
- Publication date Oct 27, 2011
- ARCELORMITTAL TUBULAR PRODUCTS CANADA INC.
- Stefano Lepre
- B60 - VEHICLES IN GENERAL
Information Patent Application
SHAFT MEMBER FOR FLUID LUBRICATION BEARING APPARATUSES AND A METHOD...
- Publication number 20110192210
- Publication date Aug 11, 2011
- Nobuyoshi Yamashita
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MAKING A COMPENSATION SHAFT
- Publication number 20110030444
- Publication date Feb 10, 2011
- Schaeffler Technologies GmbH & Co. KG
- Peter Solfrank
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

of specially-shaped cross-section

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Torsion bar active length control and method of manufacturing

Electric power steering assembly

Method for producing a polygonal shaft

Remanufactured pinion shaft and method of making

Shaft diameter enlargement condition setting method, shaft diameter...

Shaft for steering device, method of manufacturing shaft for steeri...

Front axle beam and production method thereof

Method for producing a component having a core portion which consis...

Front axle beam and production method thereof

Torsion bar active length control and method of manufacturing

Torsion beam manufacturing method, torsion beam manufacturing appar...

Electric power steering assembly

Tie rod end

Twist-axle with longitudinally-varying wall thickness

Net shaped forgings for power generation/transfer shafts

Twist-axle with longitudinally-varying wall thickness

Method for producing a shaft

Process for producing a threaded spindle having a large bearing seat

Forged hollow axle and method for making the same

Method of forming integrated drive shaft and yoke

Method for forming forged parts

Process for producing cast aluminum alloy member

Aluminum alloy forged material for automobile and method for manufa...

Twist-axle with longitudinally-varying wall thickness

Shaft member for fluid lubrication bearing apparatuses and a method...

Bearing arrangement with a shaft and a needle bearing

Press-molded product and method of manufacturing same

Method for forming hollow profiles

Wheel bearing device and manufacturing method therefor

Twist-axle with longitudinally-varying wall thickness

Patents Applicationslast 30 patents

ANCHOR FOR REINFORCING BAR MADE OF FIBER-REINFORCED PLASTIC AND MAN...

SHAFT ASSEMBLY AND METHOD OF PRODUCING THE SAME

METHOD FOR PRODUCING A POLYGONAL SHAFT

REMANUFACTURED PINION SHAFT AND METHOD OF MAKING

TORSION BAR ACTIVE LENGTH CONTROL AND METHOD OF MANUFACTURING

ELECTRIC POWER STEERING ASSEMBLY

SHAFT FOR STEERING DEVICE, METHOD OF MANUFACTURING SHAFT FOR STEERI...

SHAFT DIAMETER ENLARGEMENT CONDITION SETTING METHOD, SHAFT DIAMETER...

CONTINUOUSLY VARIABLE TRANSMISSION AND METHOD FOR MANUFACTURING THE...

FRONT AXLE BEAM AND PRODUCTION METHOD THEREOF

FRONT AXLE BEAM AND PRODUCTION METHOD THEREOF

FRONT AXLE BEAM AND PRODUCTION METHOD THEREOF

TORSION BEAM MANUFACTURING METHOD, TORSION BEAM MANUFACTURING APPAR...

COMPOSITE MEMBER AND METHOD FOR PRODUCING COMPOSITE MEMBER

TIE ROD END

TWIST-AXLE WITH LONGITUDINALLY-VARYING WALL THICKNESS

METHOD OF MANUFACTURING PIPE MEMBER

FORGED HOLLOW AXLE AND METHOD FOR MAKING THE SAME

METHOD FOR PRODUCING A TUBULAR STABILIZER FOR A MOTOR VEHICLE

TWIST-AXLE WITH LONGITUDINALLY-VARYING WALL THICKNESS

ALUMINUM ALLOY FORGED MATERIAL FOR AUTOMOBILE AND METHOD FOR MANUFA...

PRESS-MOLDED PRODUCT AND METHOD OF MANUFACTURING SAME

TWIST-AXLE WITH LONGITUDINALLY-VARYING WALL THICKNESS

Process for Producing a Threaded Spindle having a Large Bearing Seat

PROCESS FOR PRODUCING CAST ALUMINUM ALLOY MEMBER

GEAR DEVICE AND METHOD OF MANUFACTURING SHAFT MEMBER

BEARING ARRANGEMENT WITH A SHAFT AND A NEEDLE BEARING

TWIST-AXLE WITH LONGITUDINALLY-VARYING WALL THICKNESS

SHAFT MEMBER FOR FLUID LUBRICATION BEARING APPARATUSES AND A METHOD...

METHOD OF MAKING A COMPENSATION SHAFT