with gear-teeth

Industry

CPC
B21K1/30

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Parent Industries

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

Current Industry

B21K1/30with gear-teeth

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for obtaining face teeth on an inner ring of a wheel hub and...
- Patent number 12,134,120
- Issue date Nov 5, 2024
- Aktiebolaget SKF
- Maurizio Bertola
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rotating member and forming method thereof
- Patent number 12,013,021
- Issue date Jun 18, 2024
- Tsubakimoto Chain Co.
- Osamu Yoshida
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Worm gear hub
- Patent number 11,970,216
- Issue date Apr 30, 2024
- Steering Solutions IP Holding Corporation
- Jeffrey E. Beyerlein
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Precision forging method, precision forging device, and precision f...
- Patent number 11,925,972
- Issue date Mar 12, 2024
- NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
- Zhigang Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stamping press forming of outer diameter helical splines
- Patent number 11,697,149
- Issue date Jul 11, 2023
- MAGNA Powertrain, Inc.
- Ronald Kubiak
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Equipment and method for forming a front toothing on an inner ring...
- Patent number 11,684,968
- Issue date Jun 27, 2023
- Aktiebolaget SKF
- Fabio Bogliacino
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Ring gears and methods of making thereof
- Patent number 11,673,175
- Issue date Jun 13, 2023
- Accelerated Systems Inc.
- Stanley Baer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thin-walled hollow wheels with internal and external toothing, and...
- Patent number 11,498,114
- Issue date Nov 15, 2022
- Ernst Grob AG
- Fabian Ruh
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stamped hub for cast plastic
- Patent number 11,480,240
- Issue date Oct 25, 2022
- Steering Solutions IP Holding Corporation
- Alan G. Turek
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Equipment and method for forming a front toothing on an inner ring...
- Patent number 11,426,786
- Issue date Aug 30, 2022
- Aktiebolaget SKF
- Fabio Bogliacino
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for the forming manufacturing of a gear toothing and tool de...
- Patent number 11,426,785
- Issue date Aug 30, 2022
- ZF Friedrichshafen AG
- Peter Hoehne
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing gear
- Patent number 11,407,085
- Issue date Aug 9, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hiroyoshi Tawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Seat height adjustment device for a vehicle seat
- Patent number 11,338,708
- Issue date May 24, 2022
- Faurecia Autositze GmbH
- Hosen Sulaiman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Net forged spiral bevel gear
- Patent number 11,318,569
- Issue date May 3, 2022
- American Axle & Manufacturing, Inc.
- Curt Moehlau
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for forging gear
- Patent number 11,305,334
- Issue date Apr 19, 2022
- Toyota Jidosha Kabushiki Kaisha
- Toshitaka Suzuki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Protrusion molding device, protrusion molding method, and molded ar...
- Patent number 11,224,909
- Issue date Jan 18, 2022
- Nippon Steel Corporation
- Shinnosuke Nishijima
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bicycle sprocket and bicycle sprocket assembly
- Patent number 11,203,395
- Issue date Dec 21, 2021
- Shimano Inc.
- Etsuyoshi Watarai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for forming an assembly having mating superfinished components
- Patent number 11,185,914
- Issue date Nov 30, 2021
- American Axle & Manufacturing, Inc.
- Moshe Rothstein
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for manufacturing bearing unit
- Patent number 11,162,538
- Issue date Nov 2, 2021
- NSK Ltd.
- Nobuyuki Hagiwara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for manufacturing a gear
- Patent number 11,148,187
- Issue date Oct 19, 2021
- Toyota Jidosha Kabushiki Kaisha
- Masanobu Hirayama
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Crowning forming method and crowning forming apparatus
- Patent number 11,135,666
- Issue date Oct 5, 2021
- Toyota Jidosha Kabushiki Kaisha
- Toshitaka Suzuki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing double layer type transmission planetary ge...
- Patent number 11,137,064
- Issue date Oct 5, 2021
- Hyundai Motor Company
- Hyung-Sop Yoon
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Manufacturing method for cylindrical portion
- Patent number 10,974,302
- Issue date Apr 13, 2021
- Toyota Boshoku Kabushiki Kaisha
- Yuta Yamakita
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Net forged spiral bevel gear
- Patent number 10,926,363
- Issue date Feb 23, 2021
- American Axle & Manufacturing, Inc.
- Curt Moehlau
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Forged composite inner race for a CVJ
- Patent number 10,900,552
- Issue date Jan 26, 2021
- GKN Sinter Metals, LLC
- Timothy E. Geiman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of manufacturing tooth-shaped component, and tooth-shaped co...
- Patent number 10,857,582
- Issue date Dec 8, 2020
- Nippon Steel Corporation
- Mitsuharu Yamagata
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Machine component and method for producing the same
- Patent number 10,835,982
- Issue date Nov 17, 2020
- Komatsu Ltd.
- Masayuki Ohishi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for monitoring the functional state of a shaping...
- Patent number 10,821,491
- Issue date Nov 3, 2020
- FELSS Systems GmbH
- Serjosha Heinrichs
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Sprocket wheel and method for producing the same
- Patent number 10,759,481
- Issue date Sep 1, 2020
- Komatsu Ltd.
- Masayuki Ohishi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for forming a toothed article
- Patent number 10,744,556
- Issue date Aug 18, 2020
- American Axle & Manufacturing, Inc.
- Moshe Rothstein
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
DIFFERENTIAL BEVEL GEAR, BEVEL GEAR DIFFERENTIAL AND METHOD FOR PRO...
- Publication number 20250003474
- Publication date Jan 2, 2025
- HIRSCHVOGEL HOLDING GMBH
- Jacqueline BERGMANN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING A COMPONENT WHICH HAS A TOOTHING PROFILE, AND...
- Publication number 20240367218
- Publication date Nov 7, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Patrick Hoferer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FORMING METHOD AND FORMING MACHINE FOR PRODUCING A HELICAL TOOTHING...
- Publication number 20230398598
- Publication date Dec 14, 2023
- FELSS Systems GmbH
- Max Olaf JANDT
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
GEAR MATERIAL, AND PRODUCTION METHOD AND FINISHING METHOD THEREFOR
- Publication number 20230234121
- Publication date Jul 27, 2023
- GOHSYU CORPORATION
- Kazuaki TAKIDO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STAMPED HUB FOR CAST PLASTIC
- Publication number 20230017225
- Publication date Jan 19, 2023
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Alan G. Turek
- B22 - CASTING POWDER METALLURGY
Information Patent Application
EQUIPMENT AND METHOD FOR FORMING A FRONT TOOTHING ON AN INNER RING...
- Publication number 20230019199
- Publication date Jan 19, 2023
- Fabio Bogliacino
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for Creating Elevations in a Workpiece, Apparatus and Product
- Publication number 20220371078
- Publication date Nov 24, 2022
- Neumayer Tekfor Engineering GmbH
- Daniel SCHOENER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
STAMPING PRESS FORMING OF OUTER DIAMETER HELICAL SPLINES
- Publication number 20220339692
- Publication date Oct 27, 2022
- Magna Powertrain, Inc.
- Ronald Kubiak
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
EQUIPMENT AND METHOD FOR FORMING A FRONT TOOTHING ON AN INNER RING...
- Publication number 20220241841
- Publication date Aug 4, 2022
- Aktiebolaget SKF
- Laura Sguotti
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR OBTAINING FACE TEETH ON AN INNER RING OF A WHEEL HUB AND...
- Publication number 20220241844
- Publication date Aug 4, 2022
- Aktiebolaget SKF
- Maurizio Bertola
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
WORM GEAR HUB
- Publication number 20220227411
- Publication date Jul 21, 2022
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Jeffrey E. Beyerlein
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Swing Gear Assembly and Method for Manufacturing the Same
- Publication number 20220228646
- Publication date Jul 21, 2022
- Caterpillar Global Mining LLC
- Christopher R. Wanasek
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Equipment and Method for Forming a Front Toothing on an Inner Ring...
- Publication number 20210402460
- Publication date Dec 30, 2021
- Fabio Bogliacino
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PRECISION FORGING METHOD, PRECISION FORGING DEVICE, AND PRECISION F...
- Publication number 20210339306
- Publication date Nov 4, 2021
- NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
- Zhigang Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
STAMPED HUB FOR CAST PLASTIC
- Publication number 20210285532
- Publication date Sep 16, 2021
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Alan G. Turek
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RATCHET STRUCTURE
- Publication number 20210213551
- Publication date Jul 15, 2021
- INFAR INDUSTRIAL CO., LTD.
- Tai-Hung CHEN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
NET FORGED SPIRAL BEVEL GEAR
- Publication number 20210154778
- Publication date May 27, 2021
- American Axle & Manufacturing, Inc.
- Curt Moehlau
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTATING MEMBER AND FORMING METHOD THEREOF
- Publication number 20210102613
- Publication date Apr 8, 2021
- Tsubakimoto Chain Co.
- Osamu Yoshida
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SEAT HEIGHT ADJUSTMENT DEVICE FOR A VEHICLE SEAT
- Publication number 20210078457
- Publication date Mar 18, 2021
- FAURECIA AUTOSITZE GMBH
- Hosen Sulaiman
- B60 - VEHICLES IN GENERAL
Information Patent Application
THIN-WALLED HOLLOW WHEELS WITH INTERNAL AND EXTERNAL TOOTHING, AND...
- Publication number 20210054917
- Publication date Feb 25, 2021
- Ernst Grob AG
- Fabian Ruh
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for the Forming Manufacturing of a Gear Toothing and Tool De...
- Publication number 20200261961
- Publication date Aug 20, 2020
- ZF Friedrichshafen AG
- Peter Hoehne
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MANUFACTURING DOUBLE LAYER TYPE TRANSMISSION PLANETARY GE...
- Publication number 20200232553
- Publication date Jul 23, 2020
- Hyundai Motor Company
- Hyung-Sop Yoon
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR FORMING AN ASSEMBLY HAVING MATING SUPERFINISHED COMPONENTS
- Publication number 20200188987
- Publication date Jun 18, 2020
- American Axle & Manufacturing, Inc.
- Moshe Rothstein
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR FORGING GEAR
- Publication number 20200130046
- Publication date Apr 30, 2020
- Toyota Jidosha Kabushiki Kaisha
- Toshitaka SUZUKI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING GEAR
- Publication number 20200114491
- Publication date Apr 16, 2020
- Toyota Jidosha Kabushiki Kaisha
- Hiroyoshi TAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD AND DEVICE FOR MANUFACTURING BEARING UNIT
- Publication number 20200102987
- Publication date Apr 2, 2020
- NSK Ltd.
- Nobuyuki HAGIWARA
- B60 - VEHICLES IN GENERAL
Information Patent Application
BICYCLE SPROCKET AND BICYCLE SPROCKET ASSEMBLY
- Publication number 20190315434
- Publication date Oct 17, 2019
- Shimano Inc.
- Etsuyoshi WATARAI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING GEAR
- Publication number 20190262891
- Publication date Aug 29, 2019
- Toyota Jidosha Kabushiki Kaisha
- Masanobu HIRAYAMA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
GEAR FOR A TORQUE TRANSMISSION DEVICE AND METHOD FOR MAKING THE GEAR
- Publication number 20190219147
- Publication date Jul 18, 2019
- ILJIN USA Corporation
- Daniel TILTON
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF MANUFACTURING BEARING UNIT, AND ROTARY PRESS DEVICE
- Publication number 20190201967
- Publication date Jul 4, 2019
- NSK Ltd.
- Nobuyuki HAGIWARA
- B60 - VEHICLES IN GENERAL

with gear-teeth

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for obtaining face teeth on an inner ring of a wheel hub and...

Rotating member and forming method thereof

Worm gear hub

Precision forging method, precision forging device, and precision f...

Stamping press forming of outer diameter helical splines

Equipment and method for forming a front toothing on an inner ring...

Ring gears and methods of making thereof

Thin-walled hollow wheels with internal and external toothing, and...

Stamped hub for cast plastic

Equipment and method for forming a front toothing on an inner ring...

Method for the forming manufacturing of a gear toothing and tool de...

Method for manufacturing gear

Seat height adjustment device for a vehicle seat

Net forged spiral bevel gear

Method and apparatus for forging gear

Protrusion molding device, protrusion molding method, and molded ar...

Bicycle sprocket and bicycle sprocket assembly

Method for forming an assembly having mating superfinished components

Method and device for manufacturing bearing unit

Method for manufacturing a gear

Crowning forming method and crowning forming apparatus

Method of manufacturing double layer type transmission planetary ge...

Manufacturing method for cylindrical portion

Net forged spiral bevel gear

Forged composite inner race for a CVJ

Method of manufacturing tooth-shaped component, and tooth-shaped co...

Machine component and method for producing the same

Method and device for monitoring the functional state of a shaping...

Sprocket wheel and method for producing the same

Method for forming a toothed article

Patents Applicationslast 30 patents

DIFFERENTIAL BEVEL GEAR, BEVEL GEAR DIFFERENTIAL AND METHOD FOR PRO...

METHOD FOR PRODUCING A COMPONENT WHICH HAS A TOOTHING PROFILE, AND...

FORMING METHOD AND FORMING MACHINE FOR PRODUCING A HELICAL TOOTHING...

GEAR MATERIAL, AND PRODUCTION METHOD AND FINISHING METHOD THEREFOR

STAMPED HUB FOR CAST PLASTIC

EQUIPMENT AND METHOD FOR FORMING A FRONT TOOTHING ON AN INNER RING...

Method for Creating Elevations in a Workpiece, Apparatus and Product

STAMPING PRESS FORMING OF OUTER DIAMETER HELICAL SPLINES

EQUIPMENT AND METHOD FOR FORMING A FRONT TOOTHING ON AN INNER RING...

METHOD FOR OBTAINING FACE TEETH ON AN INNER RING OF A WHEEL HUB AND...

WORM GEAR HUB

Swing Gear Assembly and Method for Manufacturing the Same

Equipment and Method for Forming a Front Toothing on an Inner Ring...

PRECISION FORGING METHOD, PRECISION FORGING DEVICE, AND PRECISION F...

STAMPED HUB FOR CAST PLASTIC

RATCHET STRUCTURE

NET FORGED SPIRAL BEVEL GEAR

ROTATING MEMBER AND FORMING METHOD THEREOF

SEAT HEIGHT ADJUSTMENT DEVICE FOR A VEHICLE SEAT

THIN-WALLED HOLLOW WHEELS WITH INTERNAL AND EXTERNAL TOOTHING, AND...

Method for the Forming Manufacturing of a Gear Toothing and Tool De...

METHOD OF MANUFACTURING DOUBLE LAYER TYPE TRANSMISSION PLANETARY GE...

METHOD FOR FORMING AN ASSEMBLY HAVING MATING SUPERFINISHED COMPONENTS

METHOD AND APPARATUS FOR FORGING GEAR

METHOD FOR MANUFACTURING GEAR

METHOD AND DEVICE FOR MANUFACTURING BEARING UNIT

BICYCLE SPROCKET AND BICYCLE SPROCKET ASSEMBLY

METHOD AND APPARATUS FOR MANUFACTURING GEAR

GEAR FOR A TORQUE TRANSMISSION DEVICE AND METHOD FOR MAKING THE GEAR

METHOD OF MANUFACTURING BEARING UNIT, AND ROTARY PRESS DEVICE