Patents by Inventor Haoran Chu

Haoran Chu 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).

  • Handset
    Patent number: D734286
    Type: Grant
    Filed: March 21, 2014
    Date of Patent: July 14, 2015
    Assignee: Suzhou Snail Digital Technology Co., Ltd.
    Inventor: Haoran Chu
  • Handset
    Patent number: D734287
    Type: Grant
    Filed: March 21, 2014
    Date of Patent: July 14, 2015
    Assignee: Suzhou Snail Digital Technology Co., Ltd.
    Inventor: Haoran Chu
  • Handset
    Patent number: D734288
    Type: Grant
    Filed: March 21, 2014
    Date of Patent: July 14, 2015
    Assignee: Suzhou Snail Digital Technology Co., Ltd.
    Inventor: Haoran Chu
  • Handset
    Patent number: D745855
    Type: Grant
    Filed: March 21, 2014
    Date of Patent: December 22, 2015
    Assignee: Suzhou Snail Digital Technology Co., Ltd.
    Inventor: Haoran Chu
  • Handset
    Patent number: D746250
    Type: Grant
    Filed: March 21, 2014
    Date of Patent: December 29, 2015
    Assignee: Suzhou Snail Digital Technology Co., Ltd.
    Inventor: Haoran Chu