TREA

Kuang-Yuan Chang

Follow

Person

  • Tu-Chen, TW
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-band antenna
    • Patent number 6,864,845
    • Issue date Mar 8, 2005
    • Hon Hai Precision Ind. Co., Ltd.
    • Chia-Ming Kuo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Tri-band antenna
    • Patent number 6,864,842
    • Issue date Mar 8, 2005
    • Hon Hai Precision Ind. Co., Ltd.
    • Zhen-Da Hung
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multi-band printed monopole antenna
    • Patent number 6,801,169
    • Issue date Oct 5, 2004
    • Hon Hai Precision Ind. Co., Ltd.
    • Kuang-Yuan Chang
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Multi-band printed monopole antenna
    • Publication number 20040222922
    • Publication date Nov 11, 2004
    • Chia-Ming Kuo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Tri-band antenna
    • Publication number 20040196191
    • Publication date Oct 7, 2004
    • Zhen-Da Hung
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTI-BAND PRINTED MONOPOLE ANTENNA
    • Publication number 20040178957
    • Publication date Sep 16, 2004
    • Kuang-Yuan Chang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Multi-band antenna
    • Publication number 20040174305
    • Publication date Sep 9, 2004
    • Chia-Ming Kuo
    • H01 - BASIC ELECTRIC ELEMENTS