Patents by Inventor Quan Long Ding

Quan Long Ding 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).

  • Data communication interface and communication devices incorporating same
    Patent number: 8065462
    Abstract: A communication interface facilitates connection of a plurality of wireless USB compatible hosts with at least a WUSB device in a wireless USB environment at the same time. The communication interface includes a host detector that detects the presence of an active host or a plurality of active hosts, a host communicator for establishing wireless USB connection with a plurality of hosts, and a controller for causing time division multiplexed (TDM) data communication between active hosts and at least one device.
    Type: Grant
    Filed: April 3, 2008
    Date of Patent: November 22, 2011
    Assignee: Hong Kong Applied Science and Technology Research Institute Co., Ltd.
    Inventors: Man Chi Chan, Chi Fai Jack Tang, Quan Long Ding
  • Data communication interface and communication devices incorporating same
    Publication number: 20100027523
    Abstract: A communication interface facilitates connection of a plurality of wireless USB compatible hosts with at least a WUSB device in a wireless USB environment at the same time. The communication interface includes a host detector that detects the presence of an active host or a plurality of active hosts, a host communicator for establishing wireless USB connection with a plurality of hosts, and a controller for causing time division multiplexed (TDM) data communication between active hosts and at least one device.
    Type: Application
    Filed: April 3, 2008
    Publication date: February 4, 2010
    Applicant: Hong Kong Applied Science and Technology Research Institute Co., Ltd.
    Inventors: Man Chi Chan, Chi Fai Jack Tang, Quan Long Ding
  • Data communication interface and communication devices incorporating same
    Publication number: 20070294456
    Abstract: A communication interface facilitates connection of a plurality of wireless USB compatible hosts with at least a WUSB device in a wireless USB environment at the same time. The communication interface includes a host detector that detects the presence of an active host or a plurality of active hosts, a host communicator for establishing wireless USB connection with a plurality of hosts, and a controller for causing time division multiplexed (TDM) data communication between active hosts and at least one device.
    Type: Application
    Filed: June 16, 2006
    Publication date: December 20, 2007
    Applicant: Hong Kong Applied Science and Technology Research Institute Co., Ltd.
    Inventors: Man Chi Chan, Chi Fai Jack Tang, Quan Long Ding