Patents by Inventor Lim Hwan

Lim Hwan 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).

  • Golf watch
    Publication number: 20070183262
    Abstract: A golf watch, which keeps time and allows a player to keep score of a person's golf game and records the clubs that were used during that game.
    Type: Application
    Filed: February 6, 2006
    Publication date: August 9, 2007
    Inventors: Young Suk, Lim Hwan