TREA

CHIN-PO CHENG

Follow

Person

  • Jhongli City, TW
People

Patents Grantslast 30 patents

  • Information Patent Grant

    LED driving system supporting 2D mode and 3D mode and display devic...
    • Patent number 8,749,472
    • Issue date Jun 10, 2014
    • Ampower Technology Co., Ltd.
    • Cheng-Hung Tsai
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Multi-lamp driving system
    • Patent number 8,436,540
    • Issue date May 7, 2013
    • Ampower Technology Co., Ltd.
    • Chin-Po Cheng
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Multi-lamp driving system
    • Patent number 8,436,547
    • Issue date May 7, 2013
    • Ampower Technology Co., Ltd.
    • Chi-Hsien Ho
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Light emitting diode backlight driving system
    • Patent number 8,344,653
    • Issue date Jan 1, 2013
    • Ampower Technology Co., Ltd.
    • Yong-Long Lee
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-lamp driving system
    • Patent number 8,310,164
    • Issue date Nov 13, 2012
    • Ampower Technology Co., Ltd.
    • Chin-Po Cheng
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Backlight driving system
    • Patent number 8,093,824
    • Issue date Jan 10, 2012
    • Ampower Technology Co., Ltd,
    • Yong-Long Lee
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-lamp driving circuit
    • Patent number 8,072,159
    • Issue date Dec 6, 2011
    • Ampower Technology Co., Ltd.
    • Chien-Hung Chen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Light source driving device
    • Patent number 7,986,110
    • Issue date Jul 26, 2011
    • Ampower Technology Co., Ltd.
    • Ying-Tsun Wu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    LED DRIVING SYSTEM AND DISPLAY DEVICE USING THE SAME
    • Publication number 20130021326
    • Publication date Jan 24, 2013
    • AMPOWER TECHNOLOGY CO., LTD.
    • CHENG-HUNG TSAI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LED DRIVING SYSTEM AND DISPLAY DEVICE USING THE SAME
    • Publication number 20120320023
    • Publication date Dec 20, 2012
    • AMPOWER TECHNOLOGY CO., LTD.
    • CHENG-HUNG TSAI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MULTI-LAMP DRIVING SYSTEM
    • Publication number 20120235571
    • Publication date Sep 20, 2012
    • AMPOWER TECHNOLOGY CO., LTD.
    • CHIN-PO CHENG
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    MULTI-LAMP DRIVING SYSTEM
    • Publication number 20120187866
    • Publication date Jul 26, 2012
    • AMPOWER TECHNOLOGY CO., LTD.
    • CHI-HSIEN HO
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    LIGHT EMITTING DIODE BACKLIGHT DRIVING SYSTEM
    • Publication number 20110260644
    • Publication date Oct 27, 2011
    • AMPOWER TECHNOLOGY CO., LTD.
    • YONG-LONG LEE
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    MULTI-LAMP DRIVING SYSTEM
    • Publication number 20110101865
    • Publication date May 5, 2011
    • AMPOWER TECHNOLOGY CO., LTD.
    • CHIN-PO CHENG
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHT SOURCE DRIVING DEVICE
    • Publication number 20100181918
    • Publication date Jul 22, 2010
    • AMPOWER TECHNOLOGY CO., LTD.
    • YING-TSUN WU
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BACKLIGHT DRIVING SYSTEM
    • Publication number 20100181920
    • Publication date Jul 22, 2010
    • AMPOWER TECHNOLOGY CO., LTD.
    • YONG-LONG LEE
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    MULTI-LAMP DRIVING CIRCUIT
    • Publication number 20100181931
    • Publication date Jul 22, 2010
    • AMPOWER TECHNOLOGY CO., LTD.
    • CHIEN-HUNG CHEN
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR