Patents by Inventor Haohuan Li

Haohuan Li 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).

  • Systems and methods for digital content provision
    Patent number: 10783181
    Abstract: Systems, methods, and non-transitory computer-readable media can receive a user selection of an audio content item. Highlighted portion information associated with the audio content item is received. The highlighted portion information identifies one or more highlighted portions in the audio content item. A user interface is provided based on the highlighted portion information. The user interface comprises one or more highlight indicators. Each highlight indicator is associated with a respective highlighted portion of the one or more highlighted portions. Each highlight indicator is selectable by a user to select the associated highlighted portion.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: September 22, 2020
    Assignee: Facebook, Inc.
    Inventors: Parth Popatlal Detroja, Alexander John Fox, Haohuan Li
  • Display screen or portion thereof with graphical user interface
    Patent number: D912083
    Type: Grant
    Filed: August 1, 2019
    Date of Patent: March 2, 2021
    Assignee: Facebook, Inc.
    Inventors: Parth Popatlal Detroja, Alexander John Fox, Haohuan Li