Patents by Inventor Wang Xuelong

Wang Xuelong 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 for providing information in a cellular wireless communication system
    Patent number: 8417246
    Abstract: The present disclosure relates to a method for providing information in a cellular wireless communication system including: detecting a radio link failure (RLF) for a mobile station while connected to a first cell; re-establishing the connection in a second cell; and providing information about the radio link failure (RLF) only to cells supporting the same radio access technology (RAT) as the first cell and/or a third cell, wherein the third cell is the cell to which the mobile station was connected before the first cell. Furthermore, the disclosure also relates to a method in a mobile station, a method in a base station, a computer program, a computer program product, a mobile station device and a base station device.
    Type: Grant
    Filed: April 23, 2012
    Date of Patent: April 9, 2013
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Henrik Olofsson, Peter Legg, Johan Johansson, Wang Xuelong
  • METHOD FOR PROVIDING INFORMATION IN A CELLULAR WIRELESS COMMUNICATION SYSTEM
    Publication number: 20120202557
    Abstract: The present disclosure relates to a method for providing information in a cellular wireless communication system including: detecting a radio link failure (RLF) for a mobile station while connected to a first cell; re-establishing the connection in a second cell; and providing information about the radio link failure (RLF) only to cells supporting the same radio access technology (RAT) as the first cell and/or a third cell, wherein the third cell is the cell to which the mobile station was connected before the first cell. Furthermore, the disclosure also relates to a method in a mobile station, a method in a base station, a computer program, a computer program product, a mobile station device and a base station device.
    Type: Application
    Filed: April 23, 2012
    Publication date: August 9, 2012
    Applicant: Huawei Technologies Co., Ltd.
    Inventors: Henrik Olofsson, Peter Legg, Johan Johansson, Wang Xuelong