Patents by Inventor Tien-I Wang

Tien-I Wang 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).

  • Control knob for digital shower system
    Patent number: D613626
    Type: Grant
    Filed: August 12, 2009
    Date of Patent: April 13, 2010
    Assignee: Globe Union Industrial Corp.
    Inventor: Tien-I Wang
  • Control panel for digital shower system
    Patent number: D613627
    Type: Grant
    Filed: August 20, 2009
    Date of Patent: April 13, 2010
    Assignee: Globe Union Industrial Corp.
    Inventor: Tien-I Wang
  • Handle
    Patent number: D624160
    Type: Grant
    Filed: April 14, 2010
    Date of Patent: September 21, 2010
    Assignee: Globe Union Industrial Corp.
    Inventor: Tien-I Wang
  • Showerhead
    Patent number: D631528
    Type: Grant
    Filed: April 14, 2010
    Date of Patent: January 25, 2011
    Assignee: Globe Union Industrial Corp.
    Inventor: Tien-I Wang
  • Shower head
    Patent number: D652115
    Type: Grant
    Filed: May 27, 2011
    Date of Patent: January 10, 2012
    Assignee: Globe Union Industrial Corp.
    Inventors: Tien-I Wang, Yang Dong
  • Toilet
    Patent number: D926297
    Type: Grant
    Filed: November 11, 2019
    Date of Patent: July 27, 2021
    Assignee: GLOBE UNION INDUSTRIAL CORP.
    Inventor: Tien-I Wang
  • Toilet
    Patent number: D926298
    Type: Grant
    Filed: November 11, 2019
    Date of Patent: July 27, 2021
    Assignee: GLOBE UNION INDUSTRIAL CORP.
    Inventor: Tien-I Wang