Patents by Inventor Lisa Mao

Lisa Mao 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).

  • Road lighting luminaire
    Patent number: D819246
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: May 29, 2018
    Assignee: PHILIPS LIGHTING HOLDING B.V.
    Inventors: Leo Liu, Lisa Mao, Rui Li, Allan Wang, Johnson Zhang
  • Road lighting luminaire
    Patent number: D822868
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: July 10, 2018
    Assignee: PHILIPS LIGHTING HOLDING B.V.
    Inventors: Leo Liu, Lisa Mao, Rui Li, Allan Wang, Johnson Zhang
  • Road lighting luminaire
    Patent number: D824071
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: July 24, 2018
    Assignee: PHILIPS LIGHTING HOLDING B.V.
    Inventors: Leo Liu, Lisa Mao, Rui Li, Allan Wang, Johnson Zhang