Clutches or holding devices using electrostatic attraction

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FEEDER MEMBER AND WAFER PLACEMENT TABLE

    • Publication number 20240364241
    • Publication date Oct 31, 2024
    • NGK Insulators, Ltd.
    • Taro USAMI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SUBSTRATE PROCESSING APPARATUS INCLUDING ELECTROSTATIC CHUCK

    • Publication number 20240352587
    • Publication date Oct 24, 2024
    • ASM IP HOLDING B.V.
    • Nobuaki Tanabe
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    ELECTROSTATIC CHUCK

    • Publication number 20240356465
    • Publication date Oct 24, 2024
    • TOTO LTD.
    • Masafumi IKEGUCHI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTROSTATIC CHUCK AND THIN FILM DEPOSITION APPARATUS INCLUDING TH...

    • Publication number 20240322713
    • Publication date Sep 26, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • MINCHUL SONG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    MINIMIZING BULK CHARGE IN AN ELECTROADHESIVE ACTUATOR

    • Publication number 20240284996
    • Publication date Aug 29, 2024
    • NIKE, Inc.
    • Steven H. Walker
    • A41 - WEARING APPAREL
  • Information Patent Application

    ELECTROSTATIC SUCTION CUP DEVICE FOR WAFER CHEMICAL MECHANICAL POLI...

    • Publication number 20240286244
    • Publication date Aug 29, 2024
    • SHOXPROOF TECHNOLOGY CO., LTD.
    • YAO-SUNG WEI
    • B24 - GRINDING POLISHING
  • Information Patent Application

    ELECTROSTATIC CHUCK AND METHOD OF MANUFACTURING THE SAME

    • Publication number 20240283379
    • Publication date Aug 22, 2024
    • TOTO LTD.
    • Shunya MIYAZAKI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SHAPE MEMORY MATERIAL MEMBER-BASED ACTUATOR WITH ELECTROSTATIC CLUTCH

    • Publication number 20240280088
    • Publication date Aug 22, 2024
    • Toyota Motor Engineering & Manufacturing North America, Inc.
    • Yufei Zhu
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD OF ASSEMBLING SUBSTRATE SUPPORTING APPARATUS

    • Publication number 20240261882
    • Publication date Aug 8, 2024
    • WONIK IPS CO., LTD.
    • Kyu Tae CHO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electrostatic Chuck Having Extended Lifetime

    • Publication number 20240258940
    • Publication date Aug 1, 2024
    • Mitsutoshi FUKADA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MICROSTRUCTURED FIELD EFFECT DEVICE

    • Publication number 20240243674
    • Publication date Jul 18, 2024
    • BVW HOLDING AG
    • Lukas Bluecher
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTROSTATIC CLUTCH FOR POWER TOOL

    • Publication number 20240227148
    • Publication date Jul 11, 2024
    • Black & Decker Inc.
    • Matthew J. Velderman
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ELECTROSTATIC CHUCK, SUBSTRATE PROCESSING APPARATUS, AND MANUFACTUR...

    • Publication number 20240234107
    • Publication date Jul 11, 2024
    • TOKYO ELECTRON LIMITED
    • Masato MINAMI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ROTARY ELECTROADHESIVE CLUTCH

    • Publication number 20240213892
    • Publication date Jun 27, 2024
    • ESTAT Actuation, Inc.
    • Stuart B. Diller
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTROADHESION DEVICE WITH VOLTAGE CONTROL MODULE

    • Publication number 20240195331
    • Publication date Jun 13, 2024
    • SELFIE SNAPPER, INC.
    • Denis KOCI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SUBSTRATE SUPPORT AND PLASMA PROCESSING APPARATUS

    • Publication number 20240194458
    • Publication date Jun 13, 2024
    • TOKYO ELECTRON LIMITED
    • Hajime TAMURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SUBSTRATE SUPPORT AND PLASMA PROCESSING APPARATUS

    • Publication number 20240194457
    • Publication date Jun 13, 2024
    • TOKYO ELECTRON LIMITED
    • Hajime TAMURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTROSTATIC CHUCK

    • Publication number 20240195332
    • Publication date Jun 13, 2024
    • KYOCERA CORPORATION
    • Kenichi AKABANE
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTROSTATIC CHUCK, SUBSTRATE SUPPORT, AND SUBSTRATE PROCESSING AP...

    • Publication number 20240186917
    • Publication date Jun 6, 2024
    • TOKYO ELECTRON LIMITED
    • Masashi SHIMODA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    INTERFACE FOR ELECTROADHESIVE SYSTEM AND TEXTILE

    • Publication number 20240172816
    • Publication date May 30, 2024
    • NIKE, Inc.
    • Steven H. Walker
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HEATER STAGE

    • Publication number 20240155740
    • Publication date May 9, 2024
    • Samsung Electronics Co., Ltd.
    • Yoshiaki MORIYA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTROSTATIC CHUCK UNIT AND DEPOSITING APPARATUS INCLUDING THE SAME

    • Publication number 20240146214
    • Publication date May 2, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • MINCHUL SONG
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    ELECTROSTATIC CLUTCH FOR POWER TOOL

    • Publication number 20240131676
    • Publication date Apr 25, 2024
    • Black & Decker Inc.
    • Matthew J. Velderman
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ELECTROSTATIC CHUCK DEVICE

    • Publication number 20240075575
    • Publication date Mar 7, 2024
    • Sumitomo Osaka Cement Co., Ltd.
    • Yuki KINPARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    EDGE SEAL FOR LOWER ELECTRODE ASSEMBLY

    • Publication number 20240077138
    • Publication date Mar 7, 2024
    • LAM RESEARCH CORPORATION
    • David SCHAEFER
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DEPOSITION APPARATUS AND DRIVING METHOD THEREOF

    • Publication number 20240039431
    • Publication date Feb 1, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • Jun Hyeuk KO
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    MEMBER FOR SEMICONDUCTOR MANUFACTURING APPARATUS

    • Publication number 20240007023
    • Publication date Jan 4, 2024
    • NGK Insulators, Ltd.
    • Yusuke OGISO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MEMS CONDENSER MICROPHONE

    • Publication number 20230421969
    • Publication date Dec 28, 2023
    • AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
    • Anup Patel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTROSTATIC CHUCK

    • Publication number 20230412096
    • Publication date Dec 21, 2023
    • TOTO LTD.
    • Tetsuro ITOYAMA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTROSTATIC CHUCK

    • Publication number 20230402943
    • Publication date Dec 14, 2023
    • SAMSUNG DISPLAY CO., LTD.
    • Hyunjun LEE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER