Patents by Inventor Chung-Chou Yeh

Chung-Chou Yeh 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).

  • Overlaying multi-source media in VRAM
    Patent number: 10521879
    Abstract: Methods, apparatuses, and computer program products for overlaying multisource media in VRAM are described. The primary media source is rendered in VRAM by an application program, and then the secondary media source(s) are rendered and blended to the primary source in VRAM at the same location of the primary source in VRAM, so no extra buffer is needed. This improves system performance and reduces power consumption, through reduced system bus, system memory, and CPU usage.
    Type: Grant
    Filed: April 19, 2019
    Date of Patent: December 31, 2019
    Assignee: Ubitus, Inc.
    Inventors: Chung-Chou Yeh, Yu-Ju Tseng, Kai-Fang Cheng
  • OVERLAYING MULTI-SOURCE MEDIA IN VRAM
    Publication number: 20190259130
    Abstract: Methods, apparatuses, and computer program products for overlaying multisource media in VRAM are described. The primary media source is rendered in VRAM by an application program, and then the secondary media source(s) are rendered and blended to the primary source in VRAM at the same location of the primary source in VRAM, so no extra buffer is needed. This improves system performance and reduces power consumption, through reduced system bus, system memory, and CPU usage.
    Type: Application
    Filed: April 19, 2019
    Publication date: August 22, 2019
    Applicant: Ubitus, Inc.
    Inventors: Chung-Chou Yeh, Yu-Ju Tseng, Kai-Fang Cheng
  • Overlaying multi-source media in VRAM
    Patent number: 10332296
    Abstract: Methods, apparatuses, and computer program products for overlaying multisource media in VRAM are described.
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: June 25, 2019
    Assignee: Ubitus Inc.
    Inventors: Chung-Chou Yeh, Yu-Ju Tseng, Kai-Fang Cheng
  • OVERLAYING MULTI-SOURCE MEDIA IN VRAM
    Publication number: 20180253880
    Abstract: Methods, apparatuses, and computer program products for overlaying multisource media in VRAM are described.
    Type: Application
    Filed: May 4, 2018
    Publication date: September 6, 2018
    Applicant: Ubitus Inc.
    Inventors: Chung-Chou Yeh, Yu-Ju Tseng, Kai-Fang Cheng
  • OVERLAYING MULTI-SOURCE MEDIA IN VRAM
    Publication number: 20180012327
    Abstract: Methods, apparatuses, and computer program products for overlaying multisource media in VRAM are described.
    Type: Application
    Filed: July 5, 2016
    Publication date: January 11, 2018
    Applicant: Ubitus Inc.
    Inventors: Chung-Chou Yeh, Jing-Yu Li, Guo-Chiuan Chen
  • PACKET RECOVERY IN INTERACTIVE REAL-TIME MEDIA PROTOCOL
    Publication number: 20160323062
    Abstract: Methods, apparatuses, and computer program products for transporting data from a sender to a receiver with low delay for interactive real-time media applications are described.
    Type: Application
    Filed: October 28, 2015
    Publication date: November 3, 2016
    Applicant: UBITUS INC.
    Inventors: Tsung-Wen Yang, Chung-Chou Yeh, An-Lun Teng
  • Transport protocol for interactive real-time media
    Patent number: 9185045
    Abstract: Methods, apparatuses, and computer program products for transporting data from a sender to a receiver with low delay for interactive real-time media applications are described.
    Type: Grant
    Filed: May 1, 2015
    Date of Patent: November 10, 2015
    Assignee: Ubitus, Inc.
    Inventors: Tsung-Wen Yang, Chung-Chou Yeh, An-Lun Teng