Patents by Inventor River Yao

River Yao 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).

  • Heat transfer systems and methods
    Patent number: 7933119
    Abstract: A heat transfer system is provided. The system includes a heat sink disposed proximate a first circuit. An air mover is adapted to provide airflow, and at least a portion of the airflow can flow through the heat sink along a flow path having a path length. A first portion of the airflow flows along the entire path length through the heat sink. A remaining portion of the airflow exits the heat sink prior to flowing the entire path length.
    Type: Grant
    Filed: July 31, 2009
    Date of Patent: April 26, 2011
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Andrew L. Wiltzius, Robert Lee Crane, Jonathan Shea Robinson, River Yao
  • HEAT TRANSFER SYSTEMS AND METHODS
    Publication number: 20110026219
    Abstract: A heat transfer system is provided. The system includes a heat sink disposed proximate a first circuit. An air mover is adapted to provide airflow, and at least a portion of the airflow can flow through the heat sink along a flow path having a path length. A first portion of the airflow flows along the entire path length through the heat sink. A remaining portion of the airflow exits the heat sink prior to flowing the entire path length.
    Type: Application
    Filed: July 31, 2009
    Publication date: February 3, 2011
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Andrew L. Wiltzius, Robert Lee Crane, Jonathan Shea Robinson, River Yao