Patents by Inventor Joei Jaw

Joei Jaw 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).

  • Portable machine for processing keys
    Patent number: 6179531
    Abstract: A portable machine for processing keys, which uses computer-controlled sensors and servo motors to control the position of a bevel scale and the position of a cutting depth scale, so as to accurately control the feeding of a reamer in processing a blank into a key.
    Type: Grant
    Filed: September 24, 1999
    Date of Patent: January 30, 2001
    Inventor: Joei Jaw