Patents by Inventor Xie Jun

Xie Jun 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).

  • Method and arrangement for supporting handover of a mobile terminal in certain scenarios
    Patent number: 9210641
    Abstract: Method and arrangement in a mobile terminal in a wireless communication system, for supporting a handover from a serving cell to a target cell. The method comprises determining 104a if the mobile terminal has moved in a predefined way in relation to at least one potential target cell. The determining is based on Doppler shift measurements 102a. The method further comprise adjusting 106a at least one handover related parameter, in order to enable a fast handover, when it is determined that the mobile terminal has moved in the predefined way in relation to the at least one potential target cell.
    Type: Grant
    Filed: October 7, 2009
    Date of Patent: December 8, 2015
    Assignee: Telefonaktiebolaget L M Ericsson (publ)
    Inventors: Jonas Medbo, Konstantinos Dimou, Jan-Erik Berg, Xie Jun
  • Method and Arrangement for Supporting Handover of a Mobile Terminal in Certain Scenarios
    Publication number: 20120289233
    Abstract: Method and arrangement in a mobile terminal in a wireless communication system, for supporting a handover from a serving cell to a target cell. The method comprises determining 104a if the mobile terminal has moved in a predefined way in relation to at least one potential target cell. The determining is based on Doppler shift measurements 102a. The method further comprise adjusting 106a at least one handover related parameter, in order to enable a fast handover, when it is determined that the mobile terminal has moved in the predefined way in relation to the at least one potential target cell.
    Type: Application
    Filed: October 7, 2009
    Publication date: November 15, 2012
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Jonas Medbo, Konstantinos Dimou, Jan-Erik Berg, Xie Jun
  • Printer
    Patent number: D786965
    Type: Grant
    Filed: May 27, 2015
    Date of Patent: May 16, 2017
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Daniel Huang, Xie-Jun Tan, Cheng-Qun Yang
  • Imaging device
    Patent number: D797744
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: September 19, 2017
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Xie-Jun Tan, Michael V. Leman, Wenbin Zhou
  • Printer
    Patent number: D814561
    Type: Grant
    Filed: May 27, 2015
    Date of Patent: April 3, 2018
    Assignee: Hewlett-Packard Development Company L.P.
    Inventors: Daniel Huang, Xie-Jun Tan, Cheng-Qun Yang