Patents by Inventor Zequan Jiang

Zequan Jiang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • LED bulb
    Patent number: D627904
    Type: Grant
    Filed: January 14, 2010
    Date of Patent: November 23, 2010
    Assignee: Pepnice Opto-Electronics Science and Technology Co., Ltd.
    Inventor: Zequan Jiang
  • LED energy-saving lamp
    Patent number: D628311
    Type: Grant
    Filed: January 14, 2010
    Date of Patent: November 30, 2010
    Assignee: Pepnice Opto-Electronics Science and Technology Co., Ltd.
    Inventor: Zequan Jiang