Patents by Inventor Bien-Horn Chen

Bien-Horn Chen 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).

  • Soft lacrosse stick
    Patent number: D350999
    Type: Grant
    Filed: March 15, 1993
    Date of Patent: September 27, 1994
    Inventor: Bien-Horn Chen
  • Hockey stick
    Patent number: D357960
    Type: Grant
    Filed: July 7, 1993
    Date of Patent: May 2, 1995
    Inventor: Bien-Horn Chen
  • Scoop
    Patent number: D363098
    Type: Grant
    Filed: April 22, 1994
    Date of Patent: October 10, 1995
    Inventor: Bien-Horn Chen