TREA

Chih-Wei Chiu

Follow

Person

  • Hsinchu, TW
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Target device for toy gun
    • Patent number 9,651,344
    • Issue date May 16, 2017
    • Cheng Guo Enterprise Co., Ltd.
    • Chih-Wei Chiu
    • F41 - WEAPONS

Patents Applicationslast 30 patents

  • Information Patent Application

    TARGET DEVICE FOR TOY GUN
    • Publication number 20150145213
    • Publication date May 28, 2015
    • Cheng Guo Enterprise Co., Ltd.
    • CHIH-WEI CHIU
    • F41 - WEAPONS
  • Information Patent Application

    SHOOTING TARGET STRUCTURE FOR TOY GUN
    • Publication number 20140027982
    • Publication date Jan 30, 2014
    • CHIH-WEI CHIU
    • F41 - WEAPONS