Patents by Inventor Thomas Meng-Tao Zeng

Thomas Meng-Tao Zeng 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).

  • PROTOCOL AND SYSTEM FOR TEE-BASED AUTHENTICATING AND EDITING OF MOBILE-DEVICE CAPTURED VISUAL AND AUDIO MEDIA
    Publication number: 20230351011
    Abstract: In general, one aspect disclosed features a media asset capture and processing method, implemented via a computer-based state machine executing on a computer processor, the method comprising: implementing a first phase including media asset capture and frame processing limited to Rich Execution Environment (REE) read-only (RO) frame access; implementing a second phase including processing with REE read-write (RW) frame access; and implementing a third phase including processing with REE read-only (RO) frame access.
    Type: Application
    Filed: July 10, 2023
    Publication date: November 2, 2023
    Applicant: TruePic Inc.
    Inventors: Thomas Meng-tao ZENG, Oliver RICE, Chi Shing CHAN, Sherif HANNA
  • Protocol and system for tee-based authenticating and editing of mobile-device captured visual and audio media
    Patent number: 11741219
    Abstract: In general, one aspect disclosed features a media asset capture and processing method, implemented via a computer-based state machine executing on a computer processor, the method comprising: implementing a first phase including media asset capture and frame processing limited to Rich Execution Environment (REE) read-only (RO) frame access; implementing a second phase including processing with REE read-write (RW) frame access; and implementing a third phase including processing with REE read-only (RO) frame access.
    Type: Grant
    Filed: September 8, 2021
    Date of Patent: August 29, 2023
    Assignee: TruePic Inc.
    Inventors: Thomas Meng-tao Zeng, Oliver Rice, Chi Shing Chan, Sherif Hanna
  • PROTOCOL AND SYSTEM FOR TEE-BASED AUTHENTICATING AND EDITING OF MOBILE-DEVICE CAPTURED VISUAL AND AUDIO MEDIA
    Publication number: 20220078522
    Abstract: In general, one aspect disclosed features a media asset capture and processing method, implemented via a computer-based state machine executing on a computer processor, the method comprising: implementing a first phase including media asset capture and frame processing limited to Rich Execution Environment (REE) read-only (RO) frame access; implementing a second phase including processing with REE read-write (RW) frame access; and implementing a third phase including processing with REE read-only (RO) frame access.
    Type: Application
    Filed: September 8, 2021
    Publication date: March 10, 2022
    Applicant: TruePic Inc.
    Inventors: Thomas Meng-tao ZENG, Oliver RICE, Chi Shing CHAN, Sherif HANNA
  • Method of dynamically determining real-time multimedia streaming rate over a communications networks
    Publication number: 20030198184
    Abstract: The invention provides a method for a multimedia server to dynamically adjust the data rate that is streamed over an error-prone bandwidth-varying wireless network to a mobile multimedia client in a client-server architecture. The method enables multimedia applications to efficiently utilize the available (yet time-varying) wireless channel bandwidth and helps prevent interruption in the streaming due to client buffer underflow and packet loss due to network buffer overflow, hence significantly improving the multimedia streaming performance.
    Type: Application
    Filed: August 31, 2001
    Publication date: October 23, 2003
    Inventors: Joe Huang, Phillip Gregory Sherwood, Chun-Jen Tsai, Szu-Wei Wang, Yuqi Yao, Thomas Meng-Tao Zeng