General build up of machine tools

Patents Grantslast 30 patents

  • Information Patent Grant

    Air-floating guide rail

    • Patent number 12,117,043
    • Issue date Oct 15, 2024
    • Toyo Nano System Corporation
    • Kun-Cheng Tseng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary table device

    • Patent number 11,986,915
    • Issue date May 21, 2024
    • Tsudakoma Kogyo Kabushiki Kaisha
    • Tetsuya Nitta
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bearing apparatus and spacer

    • Patent number 11,940,010
    • Issue date Mar 26, 2024
    • NTN Corporation
    • Shohei Hashizume
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-speed, low runout spindle assembly

    • Patent number 11,931,848
    • Issue date Mar 19, 2024
    • ZIPPY ROBOTICS, INC.
    • Rocco J. Tuccio
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable stroke device with cam

    • Patent number 11,927,250
    • Issue date Mar 12, 2024
    • Lake Country Tool, LLC
    • Scott S. McLain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Movable wafer holder for film deposition chamber having six degrees...

    • Patent number 11,742,231
    • Issue date Aug 29, 2023
    • Taiwan Semiconductor Manufacturing Co., Ltd
    • Hsuan-Chih Chu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Adjustable stroke device with cam

    • Patent number 11,674,571
    • Issue date Jun 13, 2023
    • Lake Country Tool, LLC
    • Scott S. McLain
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Wedge drive having adjustable guide apparatus

    • Patent number 11,668,344
    • Issue date Jun 6, 2023
    • FIBRO GMBH
    • Markus Meyer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Fluid union apparatus and method

    • Patent number 11,536,403
    • Issue date Dec 27, 2022
    • Setco Sales Company
    • Stephen Charles Hoeting
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wind turbine

    • Patent number 11,525,478
    • Issue date Dec 13, 2022
    • ThyssenKrupp Rothe Erde GmbH
    • Bernd Lüneburg
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Adjustable stroke device with cam

    • Patent number 11,493,115
    • Issue date Nov 8, 2022
    • Lake Country Tool, LLC
    • Scott S. McLain
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Coupling with eccentric bearing arrangement

    • Patent number 11,280,294
    • Issue date Mar 22, 2022
    • Goodrich Actuation Systems Limited
    • Andrew Hawksworth
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Processing apparatus

    • Patent number 11,261,911
    • Issue date Mar 1, 2022
    • Disco Corporation
    • Kunio Oshida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling bearing and spindle apparatus for machine tool

    • Patent number RE48843
    • Issue date Dec 7, 2021
    • NSK Ltd.
    • Naoki Matsuyama
  • Information Patent Grant

    Main shaft device

    • Patent number 11,148,241
    • Issue date Oct 19, 2021
    • Makino Milling Machine Co., Ltd.
    • Takeshi Kawada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Throttle unit and a static pressure bearing device equipped with th...

    • Patent number 11,125,272
    • Issue date Sep 21, 2021
    • FANUC CORPORATION
    • Toyoaki Suzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Machine tool unit with axial run-out error monitoring, and testing...

    • Patent number 11,123,834
    • Issue date Sep 21, 2021
    • Franz Kessler GmbH
    • Joachim Van Sprang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary indexing table with power-optimized drive

    • Patent number 11,117,236
    • Issue date Sep 14, 2021
    • WEISS GmbH
    • Stefan Bauer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball bearing, and machine tool spindle device

    • Patent number 11,092,193
    • Issue date Aug 17, 2021
    • NSK Ltd.
    • Kyohei Matsunaga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rolling bearing device and method of detecting abnormality of beari...

    • Patent number 11,092,197
    • Issue date Aug 17, 2021
    • JTEKT Corporation
    • Yoshimichi Higashiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear motion guide unit

    • Patent number 11,067,123
    • Issue date Jul 20, 2021
    • Nippon Thompson Co., Ltd.
    • Ayana Takemura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Planar rotary air bearing stage

    • Patent number 11,067,124
    • Issue date Jul 20, 2021
    • ALIO Industries, Inc.
    • Nathan Lyons Brown
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrostatic bearing type spindle device and machine tool including...

    • Patent number 11,060,555
    • Issue date Jul 13, 2021
    • Sodick Co., Ltd.
    • Misao Fujikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary table device

    • Patent number 10,982,715
    • Issue date Apr 20, 2021
    • THK Co., Ltd
    • Makoto Iizumi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for diagnosing state of rolling guide device

    • Patent number 10,968,956
    • Issue date Apr 6, 2021
    • THK Co., Ltd
    • Kaoru Hoshide
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Belt tensioning method

    • Patent number 10,907,707
    • Issue date Feb 2, 2021
    • Parker-Hannifin Corporation
    • Thomas Baric
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotation mechanism, machine tool, and semiconductor manufacturing d...

    • Patent number 10,788,076
    • Issue date Sep 29, 2020
    • NSK Ltd.
    • Tsuyoshi Nakamura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ball bearing and main shaft device for machine tool

    • Patent number 10,746,227
    • Issue date Aug 18, 2020
    • NSK Ltd.
    • Ryosuke Amano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Detecting apparatus for detecting axial displacement of bearing unit

    • Patent number 10,731,705
    • Issue date Aug 4, 2020
    • Buffalo Machinery Company Limited
    • Paul Chang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrostatic linear guideway

    • Patent number 10,704,598
    • Issue date Jul 7, 2020
    • Hiwin Technologies Corp.
    • Yung-Chin Chu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    WATERPROOF ROTARY MILLING HEAD

    • Publication number 20240293902
    • Publication date Sep 5, 2024
    • Hold Well Industrial Co., Ltd.
    • Kuan-Ta CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Adjustable Stroke Device With Cam

    • Publication number 20240175482
    • Publication date May 30, 2024
    • Lake Country Tool, LLC
    • Scott S. MCLAIN
    • B24 - GRINDING POLISHING
  • Information Patent Application

    STABILIZING LONG AND SLENDER TOOLS BY HYDROSTATIC BEARING EFFECT

    • Publication number 20240011526
    • Publication date Jan 11, 2024
    • Kennametal Inc.
    • Ruy Frota de Souza Filho
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Adjustable Stroke Device With Cam

    • Publication number 20230250864
    • Publication date Aug 10, 2023
    • Lake Country Tool, LLC
    • Scott S. MCLAIN
    • B24 - GRINDING POLISHING
  • Information Patent Application

    LINEAR GUIDE, CARRIAGE, END CAP AND METHOD FOR LUBRICATION

    • Publication number 20230103322
    • Publication date Apr 6, 2023
    • Ewellix AB
    • Andreas Drügemöller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Adjustable Stroke Device With Cam

    • Publication number 20230049759
    • Publication date Feb 16, 2023
    • Lake Country Tool, LLC
    • Scott S. MCLAIN
    • B24 - GRINDING POLISHING
  • Information Patent Application

    ROTARY TABLE DEVICE

    • Publication number 20220371136
    • Publication date Nov 24, 2022
    • TSUDAKOMA KOGYO KABUSHIKI KAISHA
    • Tetsuya NITTA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WAFER HOLDER FOR FILM DEPOSITION CHAMBER

    • Publication number 20220359232
    • Publication date Nov 10, 2022
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Hsuan-Chih Chu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    TAPERED ROLLER BEARING

    • Publication number 20220186777
    • Publication date Jun 16, 2022
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jens FELLA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HIGH-SPEED, LOW RUNOUT SPINDLE ASSEMBLY

    • Publication number 20220056951
    • Publication date Feb 24, 2022
    • ZIPPY ROBOTICS, INC.
    • ROCCO J. TUCCIO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SLIDER ASSEMBLY AND TRANSPORTATION SYSTEM

    • Publication number 20220018393
    • Publication date Jan 20, 2022
    • Beckman Coulter, Inc.
    • Thomas Krafczyk
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALL BEARING, AND MACHINE TOOL SPINDLE DEVICE

    • Publication number 20210148400
    • Publication date May 20, 2021
    • NSK Ltd.
    • Kyohei MATSUNAGA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RIVETING AND GRINDING ASSEMBLY FOR THER NOZZLE OF A SCREW SHAFT VALVE

    • Publication number 20210060717
    • Publication date Mar 4, 2021
    • Dongguan University of Technology
    • Jun Deng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY INDEXING TABLE WITH POWER-OPTIMIZED DRIVE

    • Publication number 20200230768
    • Publication date Jul 23, 2020
    • WEISS GMBH
    • Stefan Bauer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BALL BEARING AND MAIN SHAFT DEVICE FOR MACHINE TOOL

    • Publication number 20200217366
    • Publication date Jul 9, 2020
    • NSK Ltd.
    • Ryosuke AMANO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THROTTLE UNIT AND A STATIC PRESSURE BEARING DEVICE EQUIPPED WITH TH...

    • Publication number 20200080592
    • Publication date Mar 12, 2020
    • FANUC CORPORATION
    • Toyoaki SUZUKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Adjustable Stroke Device With Cam

    • Publication number 20200072292
    • Publication date Mar 5, 2020
    • Lake Country Tool, LLC
    • Scott S. McLain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WIND TURBINE

    • Publication number 20200040941
    • Publication date Feb 6, 2020
    • THYSSENKRUPP ROTHE ERDE GMBH
    • Bernd LÜNEBURG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MACHINE TOOL UNIT WITH AXIAL RUN-OUT ERROR MONITORING, AND TESTING...

    • Publication number 20190381623
    • Publication date Dec 19, 2019
    • FRANZ KESSLER GMBH
    • Joachim Van Sprang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FLUID UNION APPARATUS AND METHOD

    • Publication number 20190353288
    • Publication date Nov 21, 2019
    • SETCO SALES COMPANY
    • Stephen Charles Hoeting
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TABLE APPARATUS, POSITIONING APPARATUS, FLAT PANEL DISPLAY MANUFACT...

    • Publication number 20190337106
    • Publication date Nov 7, 2019
    • NSK Ltd.
    • Tsuyoshi NAKAMURA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROLLING DEEP GROOVE BALL BEARING

    • Publication number 20190242431
    • Publication date Aug 8, 2019
    • TRANF TECHNOLOGY (XIAMEN) CO., LTD.
    • Shuidian Xu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BELT TENSIONING METHOD

    • Publication number 20190219138
    • Publication date Jul 18, 2019
    • Parker-Hannifin Corporation
    • Thomas BARIC
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Electromagnetic Wheel Assembly

    • Publication number 20190176517
    • Publication date Jun 13, 2019
    • Kevin Christy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALL BEARING, SPINDLE DEVICE, AND MACHINE TOOL

    • Publication number 20190170187
    • Publication date Jun 6, 2019
    • NSK Ltd.
    • Kyohei MATSUNAGA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ATTACHMENT STRUCTURE FOR SLIDING SCRAPER, AND LINEAR GUIDE DEVICE

    • Publication number 20190162230
    • Publication date May 30, 2019
    • NITTA CORPORATION
    • Yoji ISHIZAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LINEAR GUIDING DEVICE FOR A FEED AXIS OF A MACHINE TOOL

    • Publication number 20180264614
    • Publication date Sep 20, 2018
    • Cord WINKELMANN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COMBINED BALL BEARING, MAIN SPINDLE DEVICE, AND MACHINE TOOL

    • Publication number 20180238384
    • Publication date Aug 23, 2018
    • NSK Ltd.
    • Yoshiaki KATSUNO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STATE DETECTOR FOR ROLLER BEARING AND ROLLER BEARING DEVICE

    • Publication number 20180231059
    • Publication date Aug 16, 2018
    • JTEKT Corporation
    • Tomohiko KIYONAGA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MACHINE STRUCTURAL MEMBER WITH NESTING LINEAR SLIDES

    • Publication number 20180216663
    • Publication date Aug 2, 2018
    • Edward Korn
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR