Patents by Inventor Lam Kyle Ching Hao

Lam Kyle Ching Hao 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).

  • Backup power source
    Patent number: D654023
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: February 14, 2012
    Inventor: Lam Kyle Ching Hao