Patents by Inventor Xianhao Luo

Xianhao Luo 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).

  • FINGERPRINT LOCK WITH ANIMAL AND PLANT PATTERNS
    Publication number: 20090146781
    Abstract: This invention publicizes a kind of fingerprint locks with patterns of propagation, comprising of lock body, characterized by a raised fingerprint groove for lock opening, a slide lid provided on the lock body with slide connection to the body, and surrounding the fingerprint groove. There is an animal and plant pattern on surface of the slide lid and another appropriate animal and plant pattern below the lock body, which is of pattern consistent with that on the slide lid and both together forms a 3D propagation pattern. Because of the above-mentioned structure, the lock is of a beautiful appearance and strong effect of decoration.
    Type: Application
    Filed: January 22, 2008
    Publication date: June 11, 2009
    Inventor: Xianhao Luo
  • Fingerprint lock with animal and plant patterns
    Patent number: 7540177
    Abstract: This invention publicizes a kind of fingerprint locks with patterns of propagation, comprising of lock body, characterized by a raised fingerprint groove for lock opening, a slide lid provided on the lock body with slide connection to the body, and surrounding the fingerprint groove. There is an animal and plant pattern on surface of the slide lid and another appropriate animal and plant pattern below the lock body, which is of pattern consistent with that on the slide lid and both together forms a 3D propagation pattern. Because of the above-mentioned structure, the lock is of a beautiful appearance and strong effect of decoration.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: June 2, 2009
    Inventor: Xianhao Luo
  • Fingerprint lock
    Patent number: D553949
    Type: Grant
    Filed: September 2, 2006
    Date of Patent: October 30, 2007
    Inventor: Xianhao Luo
  • Fingerprint lock
    Patent number: D554196
    Type: Grant
    Filed: July 13, 2006
    Date of Patent: October 30, 2007
    Inventor: Xianhao Luo
  • Fingerprint lock
    Patent number: D558026
    Type: Grant
    Filed: July 13, 2006
    Date of Patent: December 25, 2007
    Inventor: Xianhao Luo
  • Digital lock
    Patent number: D570188
    Type: Grant
    Filed: March 12, 2007
    Date of Patent: June 3, 2008
    Inventor: Xianhao Luo
  • Electronic lock
    Patent number: D696569
    Type: Grant
    Filed: September 15, 2012
    Date of Patent: December 31, 2013
    Inventor: Xianhao Luo