Shielding in digitiser, i.e. guard or shielding arrangements, mostly for capacitive touchscreens

Industry

  • CPC
  • G06F2203/04107
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY APPARATUS

    • Publication number 20250237900
    • Publication date Jul 24, 2025
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Ren XIONG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE

    • Publication number 20250231636
    • Publication date Jul 17, 2025
    • LG Display Co., Ltd.
    • JuWon JEON
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SIMULTANEOUS INDUCTIVE- AND CAPACITIVE-BASED PROXIMITY, TOUCH, AND...

    • Publication number 20250231649
    • Publication date Jul 17, 2025
    • Cirrus Logic International Semiconductor Ltd.
    • Eric A. KIMBALL
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CAPACITIVE DETECTION DEVICE UTILIZING TRAPEZOIDAL SUBSHAPE

    • Publication number 20250231653
    • Publication date Jul 17, 2025
    • Sung Ho LEE
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY APPARATUS AND METHOD OF DRIVING DISPLAY APPARATUS

    • Publication number 20250224832
    • Publication date Jul 10, 2025
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Zhiqiang Wang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE AND DISPLAY METHOD

    • Publication number 20250224839
    • Publication date Jul 10, 2025
    • InnoLux Corporation
    • Wei-Kang JI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Display Device

    • Publication number 20250216982
    • Publication date Jul 3, 2025
    • LG Display Co., Ltd.
    • Byungwoong Kim
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TOUCHPAD FORCE CALCULATION USING NO-TOUCH CAPACITANCE

    • Publication number 20250216983
    • Publication date Jul 3, 2025
    • Microsoft Technology Licensing, LLC
    • Ahia PERETZ
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE

    • Publication number 20250216991
    • Publication date Jul 3, 2025
    • SAMSUNG DISPLAY CO., LTD.
    • HYUNJEE JEON
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SEMICONDUCTOR MODULE AND DISPLAY DEVICE

    • Publication number 20250199640
    • Publication date Jun 19, 2025
    • Samsung Electronics Co., Ltd.
    • JINBONG KIM
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE

    • Publication number 20250190071
    • Publication date Jun 12, 2025
    • SAMSUNG DISPLAY CO., LTD.
    • GWANG-BUM KO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TOUCH SENSOR LAYER, TOUCH SCREEN, AND DISPLAY APPARATUS

    • Publication number 20250190080
    • Publication date Jun 12, 2025
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Fan HE
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE

    • Publication number 20250181190
    • Publication date Jun 5, 2025
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Ryoga SUZUKI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TRANSPARENT DISPLAY DEVICE WITH TOUCH SENSOR

    • Publication number 20250173015
    • Publication date May 29, 2025
    • LG Display Co., Ltd.
    • JaeHee PARK
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TOUCH STRUCTURE AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL, AN...

    • Publication number 20250165090
    • Publication date May 22, 2025
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Yu WANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Light Emitting Diode Display Device with Built-In Touch Sensor

    • Publication number 20250165092
    • Publication date May 22, 2025
    • LG Display Co., Ltd.
    • HwiDeuk Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DRIVER CIRCUIT

    • Publication number 20250156010
    • Publication date May 15, 2025
    • NOVATEK MICROELECTRONICS CORP.
    • Chun-Ching Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HANDWRITING INPUT DEVICE

    • Publication number 20250147655
    • Publication date May 8, 2025
    • WACOM CO., LTD.
    • Naoto ONODA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TOUCH SENSOR AND METHOD FOR DERIVING A STYLUS POSITION

    • Publication number 20250147607
    • Publication date May 8, 2025
    • WACOM CO., LTD.
    • Thomas Bell
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TOUCH DISPLAY SUBSTRATE, MANUFACTURING METHOD, AND DISPLAY DEVICE

    • Publication number 20250138671
    • Publication date May 1, 2025
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Wei WANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TOUCH LAYER GROUP AND TOUCH DISPLAY APPARATUS

    • Publication number 20250138689
    • Publication date May 1, 2025
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Yu WANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE

    • Publication number 20250143118
    • Publication date May 1, 2025
    • LG Display Co., Ltd.
    • Minji KANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE INCLUDING INPUT SENSOR WITH MULTIPLE SENSING AREAS

    • Publication number 20250138670
    • Publication date May 1, 2025
    • SAMSUNG DISPLAY CO., LTD.
    • YERI JEONG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY APPARATUS

    • Publication number 20250143090
    • Publication date May 1, 2025
    • HEFEI VISIONOX TECHNOLOGY CO., LTD.
    • Wenyu ZENG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    AUTOMOTIVE TOUCH CIRCUIT DEVICE WITH ESD PROTECTION

    • Publication number 20250130673
    • Publication date Apr 24, 2025
    • FocalTech Systems Co., Ltd.
    • Fang-Yi SU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TOUCH SUBSTRATE, TOUCH DISPLAY PANEL AND TOUCH DISPLAY APPARATUS

    • Publication number 20250130676
    • Publication date Apr 24, 2025
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Jun YAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TOUCH DISPLAY PANEL AND DISPLAY APPARATUS

    • Publication number 20250123703
    • Publication date Apr 17, 2025
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Guiyu ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Signal Processing Method and Related Circuit

    • Publication number 20250123711
    • Publication date Apr 17, 2025
    • HIMAX TECHNOLOGIES LIMITED
    • Yaw-Guang Chang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DETECTION DEVICE

    • Publication number 20250123707
    • Publication date Apr 17, 2025
    • Japan Display Inc.
    • Hiroshi YAMAGUCHI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ILLUMINATED TOUCHPAD

    • Publication number 20250123718
    • Publication date Apr 17, 2025
    • ACER INCORPORATED
    • Yi-Jung Chiu
    • G06 - COMPUTING CALCULATING COUNTING