Patents by Inventor Hsin-I C Tsai

Hsin-I C Tsai 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).

  • Handle
    Patent number: D566240
    Type: Grant
    Filed: November 15, 2006
    Date of Patent: April 8, 2008
    Assignee: Kohler Co.
    Inventors: Herbert V. Kohler, Jr., Niels J. Eilmus, Howard M. Montgomery, Hsin-I C Tsai
  • Spout
    Patent number: D566243
    Type: Grant
    Filed: November 15, 2006
    Date of Patent: April 8, 2008
    Assignee: Kohler Co.
    Inventors: Herbert V. Kohler, Jr., Niels J. Eilmus, Howard M. Montgomery, Hsin-I C Tsai
  • Faucet
    Patent number: D572799
    Type: Grant
    Filed: November 15, 2006
    Date of Patent: July 8, 2008
    Assignee: Kohler Co.
    Inventors: Herbert V. Kohler, Jr., Niels J. Eilmus, Howard M. Montgomery, Hsin-I C Tsai
  • Spout
    Patent number: D574062
    Type: Grant
    Filed: November 17, 2006
    Date of Patent: July 29, 2008
    Assignee: Kohler Co.
    Inventors: Herbert V. Kohler, Jr., Niels J. Eilmus, Howard M. Montgomery, Hsin-I C Tsai