Patents by Inventor Jammey Y. H. Lo

Jammey Y. H. Lo 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).

  • Patent number: D442588
    Type: Grant
    Filed: May 11, 1999
    Date of Patent: May 22, 2001
    Assignee: VTech Electronics, Ltd.
    Inventor: Jammey Y. H. Lo
  • Patent number: D443270
    Type: Grant
    Filed: May 11, 1999
    Date of Patent: June 5, 2001
    Assignee: Vtech Electronics Limited
    Inventor: Jammey Y. H. Lo
  • Patent number: D443610
    Type: Grant
    Filed: May 17, 1999
    Date of Patent: June 12, 2001
    Assignee: Vtech Electronics Limited
    Inventor: Jammey Y. H. Lo