Patents by Inventor Kenneth E. Loung

Kenneth E. Loung 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).

  • Metal golf club head
    Patent number: D405855
    Type: Grant
    Filed: June 23, 1998
    Date of Patent: February 16, 1999
    Inventor: Kenneth E. Loung
  • Metal golf club head
    Patent number: D406292
    Type: Grant
    Filed: June 23, 1998
    Date of Patent: March 2, 1999
    Inventor: Kenneth E. Loung