Patents by Inventor Henry Gze Hin Chow

Henry Gze Hin Chow 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: D742559
    Type: Grant
    Filed: October 24, 2014
    Date of Patent: November 3, 2015
    Inventor: Henry Gze Hin Chow