Patents by Inventor Tea M. Lee

Tea M. Lee 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).

  • Apparatus and method for selectively enabling and disabling a squelch circuit across AHCI and SATA power states
    Patent number: 8686757
    Abstract: An apparatus and a method are provided for selectively enabling and disabling a squelch circuit in a Serial Advanced Technology Attachment (SATA) host or SATA device while maintaining proper operation of the host and device. An apparatus and method are provided which allow the squelch circuit to be selectively enabled and disabled across SATA power states (PHY Ready, Partial, and Slumber) and in Advanced Host Controller Interface (AHCI) Listen mode.
    Type: Grant
    Filed: March 19, 2012
    Date of Patent: April 1, 2014
    Assignee: Intel Corporation
    Inventors: Jien-Hau Ng, Tea M. Lee
  • Apparatus and Method for Selectively Enabling and Disabling a Squelch Circuit Across AHCI and SATA Power States
    Publication number: 20120280719
    Abstract: An apparatus and a method are provided for selectively enabling and disabling a squelch circuit in a Serial Advanced Technology Attachment (SATA) host or SATA device while maintaining proper operation of the host and device. An apparatus and method are provided which allow the squelch circuit to be selectively enabled and disabled across SATA power states (PHY Ready, Partial, and Slumber) and in Advanced Host Controller Interface (AHCI) Listen mode.
    Type: Application
    Filed: March 19, 2012
    Publication date: November 8, 2012
    Inventors: Jien-Hau Ng, Tea M. Lee
  • Apparatus and method for selectively enabling and disabling a squelch circuit across AHCI and SATA power states
    Patent number: 8138803
    Abstract: An apparatus and a method are provided for selectively enabling and disabling a squelch circuit in a Serial Advanced Technology Attachment (SATA) host or SATA device while maintaining proper operation of the host and device. An apparatus and method are provided which allow the squelch circuit to be selectively enabled and disabled across SATA power states (PHY Ready, Partial, and Slumber) and in Advanced Host Controller Interface (AHCI) Listen mode.
    Type: Grant
    Filed: September 26, 2007
    Date of Patent: March 20, 2012
    Assignee: Intel Corporation
    Inventors: Jien-Hau Ng, Tea M. Lee
  • Apparatus and method for selectively enabling and disabling a squelch circuit across AHCI and SATA power states
    Publication number: 20090083587
    Abstract: An apparatus and a method are provided for selectively enabling and disabling a squelch circuit in a Serial Advanced Technology Attachment (SATA) host or SATA device while maintaining proper operation of the host and device. An apparatus and method are provided which allow the squelch circuit to be selectively enabled and disabled across SATA power states (PHY Ready, Partial, and Slumber) and in Advanced Host Controller Interface (AHCI) Listen mode.
    Type: Application
    Filed: September 26, 2007
    Publication date: March 26, 2009
    Inventors: Jien-Hau Ng, Tea M. Lee
  • Driver circuit bias control
    Patent number: 7449919
    Abstract: A bias circuit includes multiple output legs. During a transition from a low power state to an operational state, multiple output legs are turned on to provide a bias voltage. After a suitable period, at least one of the multiple output legs is turned off.
    Type: Grant
    Filed: June 30, 2006
    Date of Patent: November 11, 2008
    Assignee: Intel Corporation
    Inventors: Tea M. Lee, Ronald W. Swartz
  • Driver circuit bias control
    Publication number: 20080001632
    Abstract: A bias circuit includes multiple output legs. During a transition from a low power state to an operational state, multiple output legs are turned on to provide a bias voltage. After a suitable period, at least one of the multiple output legs is turned off.
    Type: Application
    Filed: June 30, 2006
    Publication date: January 3, 2008
    Inventors: Tea M. Lee, Ronald W. Swartz