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Yun-Jen LIU

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  • New Taipei City, TW
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    WIND-DRIVEN POWER GENERATION DEVICE BASED ON MAGNETIC LEVITATION
    • Publication number 20210033071
    • Publication date Feb 4, 2021
    • Yun-Lai LIU
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    DISPOSABLE EAR PROBE COVER FOR THE SAME, AND EAR PROBE COVER SET
    • Publication number 20180098703
    • Publication date Apr 12, 2018
    • QUANTA COMPUTER INC.
    • Wan-Chi LIN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    OPTICAL INPUT METHOD AND OPTICAL VIRTUAL MOUSE UTILIZING THE SAME
    • Publication number 20160370880
    • Publication date Dec 22, 2016
    • QUANTA COMPUTER INC.
    • Yun-Cheng LIU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL TOUCH SYSTEMS
    • Publication number 20160364083
    • Publication date Dec 15, 2016
    • QUANTA COMPUTER INC.
    • Yun-Cheng LIU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FOLDABLE ELECTRIC DEVICE
    • Publication number 20160337558
    • Publication date Nov 17, 2016
    • QUANTA COMPUTER INC.
    • Yun-Cheng LIU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20160337559
    • Publication date Nov 17, 2016
    • QUANTA COMPUTER INC.
    • Yun-Cheng LIU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL TOUCH DISPLAY
    • Publication number 20160188027
    • Publication date Jun 30, 2016
    • QUANTA COMPUTER INC.
    • Yun-Cheng LIU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL FINGERPRINT RECOGNITION DEVICE
    • Publication number 20160188950
    • Publication date Jun 30, 2016
    • QUANTA COMPUTER INC.
    • Yun-Cheng Liu
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL TOUCH-CONTROL SYSTEM
    • Publication number 20160019424
    • Publication date Jan 21, 2016
    • Quanta Computer Inc.
    • Yun-Cheng Liu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL TOUCH SYSTEM
    • Publication number 20150317022
    • Publication date Nov 5, 2015
    • Quanta Computer Inc.
    • Yun-Cheng LIU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    STYLUS
    • Publication number 20150317000
    • Publication date Nov 5, 2015
    • QUANTA COMPUTER INC.
    • Yun-Cheng LIU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TOUCH-CONTROL SYSTEM
    • Publication number 20150293689
    • Publication date Oct 15, 2015
    • Quanta Computer Inc.
    • Chien-Hung LIN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL TOUCH SCREEN
    • Publication number 20150205442
    • Publication date Jul 23, 2015
    • Quanta Computer Inc.
    • Chien-Hung LIN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OUTER-HANGING TOUCH APPARATUS
    • Publication number 20150048236
    • Publication date Feb 19, 2015
    • Quanta Computer Inc.
    • Yun-Cheng LIU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    OPTICAL TOUCHSCREEN
    • Publication number 20150035799
    • Publication date Feb 5, 2015
    • Quanta Computer Inc.
    • Chien-Hung LIN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    GAME APPARATUS AND BOARD DEVICE THEREOF
    • Publication number 20140187319
    • Publication date Jul 3, 2014
    • Ozaki International Co., Ltd.
    • Keng-Yuan LIU
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    INPUT DEVICE AND ELECTRONIC DEVICE
    • Publication number 20140152569
    • Publication date Jun 5, 2014
    • Quanta Computer Inc.
    • Yun-Cheng LIU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INPUT DEVICE AND ELECTRONIC DEVICE
    • Publication number 20140078060
    • Publication date Mar 20, 2014
    • Quanta Computer Inc.
    • Chee-Chun Leung
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    KEYBOARD DEVICE AND ELECTRONIC DEVICE
    • Publication number 20140062890
    • Publication date Mar 6, 2014
    • Quanta Computer Inc.
    • Chee-Chun Leung
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL TOUCH CONTROL SYSTEMS
    • Publication number 20130249865
    • Publication date Sep 26, 2013
    • Quanta Computer Inc.
    • Yun-Cheng LIU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL TOUCH SYSTEM AND OPTICAL TOUCH POSITION DETECTING METHOD
    • Publication number 20130241882
    • Publication date Sep 19, 2013
    • Quanta Computer Inc.
    • Chee-Chun Leung
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL TOUCH SYSTEM AND OPTICAL TOUCH-POSITION DETECTION METHOD
    • Publication number 20130241883
    • Publication date Sep 19, 2013
    • Quanta Computer Inc.
    • Chee-Chun Leung
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL TOUCH MODULE
    • Publication number 20110102375
    • Publication date May 5, 2011
    • Quanta Computer Inc.
    • Yun-Cheng Liu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Optical Sensing Screen and Panel Sensing Method
    • Publication number 20100207910
    • Publication date Aug 19, 2010
    • Quanta Computer, Inc.
    • Yun-Cheng LIU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Optical Touch Display Device and Method Thereof
    • Publication number 20100201639
    • Publication date Aug 12, 2010
    • Quanta Computer, Inc.
    • Yi-Ming Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Light compensation method
    • Publication number 20100177062
    • Publication date Jul 15, 2010
    • QUANTA COMPUTER INC.
    • Yun-Cheng Liu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Lens module
    • Publication number 20100149658
    • Publication date Jun 17, 2010
    • Quanta Computer Inc.
    • Yun- Cheng Liu
    • G02 - OPTICS
  • Information Patent Application

    Calibrating apparatus and method
    • Publication number 20100079412
    • Publication date Apr 1, 2010
    • QUANTA COMPUTER INC.
    • Ching-Chun Chiang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Image processing apparatus and method for generating coordination c...
    • Publication number 20090274373
    • Publication date Nov 5, 2009
    • QUANTA COMPUTER INC.
    • Yi-Ming Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    System and method for determining coordinates
    • Publication number 20090195500
    • Publication date Aug 6, 2009
    • QUANTA COMPUTER INC.
    • I-Ming Huang
    • G06 - COMPUTING CALCULATING COUNTING