Bao-Ren Zhang

Person

  • Shenzhen, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Housing, electronic device using same and method for making same

    • Patent number 9,639,118
    • Issue date May 2, 2017
    • Shenzhen Futaihong Precision Industry Co., Ltd.
    • Chwan-Hwa Chiang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Locking apparatus

    • Patent number 8,955,266
    • Issue date Feb 17, 2015
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Bao-Ren Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locking apparatus

    • Patent number 8,857,113
    • Issue date Oct 14, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Bao-Ren Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents