Patents by Inventor Sack Lee Chan

Sack Lee Chan 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 Receiving And Transferring Video Information
    Publication number: 20140337897
    Abstract: Devices and methods for receiving and/or processing digital data. The devices may include a satellite modem, a transport module, and/or a processing module. The satellite modem, the transport module and/or the processing module may be formed on a single semiconductor substrate.
    Type: Application
    Filed: May 16, 2014
    Publication date: November 13, 2014
    Applicant: Broadcom Corporation
    Inventors: Eric Chan, Sack Lee Chan, Hiroshi Suzuki, Prijesh Patel
  • Systems and methods for receiving and transferring video information
    Patent number: 8737943
    Abstract: Devices and methods for receiving, processing and formatting digital video. The devices may include a single semiconductor chip on which is imprinted a radio frequency signal tuner module and a display interface module. The display interface module may be configured to receive programming information from the radio frequency signal tuner module. The display interface module may be configured to communicate the programming information to a digital video recorder. The radio frequency tuner module may include a first radio frequency input channel and a second radio frequency input channel. The radio frequency signal tuner module may include a system oscillator and a phase-locked loop (“PLL”) circuit configured to generate a clock signal. The phase-locked loop circuit may be configured to transmit the signal to the display interface module and to any other suitable modules on the chip.
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: May 27, 2014
    Assignee: Broadcom Corporation
    Inventors: Eric Chan, Sack Lee Chan, Hiroshi Suzuki, Prijesh Patel
  • SYSTEMS AND METHODS FOR RECEIVING AND TRANSFERRING VIDEO INFORMATION
    Publication number: 20130002965
    Abstract: Devices and methods for receiving, processing and formatting digital video. The devices may include a single semiconductor chip on which is imprinted a radio frequency signal tuner module and a display interface module. The display interface module may be configured to receive programming information from the radio frequency signal tuner module. The display interface module may be configured to communicate the programming information to a digital video recorder. The radio frequency tuner module may include a first radio frequency input channel and a second radio frequency input channel. The radio frequency signal tuner module may include a system oscillator and a phase-locked loop (“PLL”) circuit configured to generate a clock signal. The phase-locked loop circuit may be configured to transmit the signal to the display interface module and to any other suitable modules on the chip.
    Type: Application
    Filed: September 13, 2012
    Publication date: January 3, 2013
    Applicant: Broadcom Corporation
    Inventors: Eric Chan, Sack Lee Chan, Hiroshi Suzuki, Prijesh Patel
  • Systems and methods for receiving and transferring video information
    Patent number: 8270920
    Abstract: Devices and methods for receiving, processing and formatting digital video. The devices may include a single semiconductor chip on which is imprinted a radio frequency signal tuner module and a display interface module. The display interface module may be configured to receive programming information from the radio frequency signal tuner module. The display interface module may be configured to communicate the programming information to a digital video recorder. The radio frequency tuner module may include a first radio frequency input channel and a second radio frequency input channel. The radio frequency signal tuner module may include a system oscillator and a phase-locked loop (“PLL”) circuit configured to generate a clock signal. The phase-locked loop circuit may be configured to transmit the signal to the display interface module and to any other suitable modules on the chip.
    Type: Grant
    Filed: June 5, 2008
    Date of Patent: September 18, 2012
    Assignee: Broadcom Corporation
    Inventors: Eric Chan, Sack Lee Chan, Hiroshi Suzuki, Prijesh Patel
  • SYSTEMS AND METHODS FOR RECEIVING AND TRANSFERRING VIDEO INFORMATION
    Publication number: 20090304361
    Abstract: Devices and methods for receiving, processing and formatting digital video. The devices may include a single semiconductor chip on which is imprinted a radio frequency signal tuner module and a display interface module. The display interface module may be configured to receive programming information from the radio frequency signal tuner module. The display interface module may be configured to communicate the programming information to a digital video recorder. The radio frequency tuner module may include a first radio frequency input channel and a second radio frequency input channel. The radio frequency signal tuner module may include a system oscillator and a phase-locked loop (“PLL”) circuit configured to generate a clock signal. The phase-locked loop circuit may be configured to transmit the signal to the display interface module and to any other suitable modules on the chip.
    Type: Application
    Filed: June 5, 2008
    Publication date: December 10, 2009
    Applicant: Broadcom Corporation
    Inventors: Eric Chan, Sack Lee Chan, Hiroshi Suzuki, Prijesh Patel