Patents by Inventor HAI-BO HE

HAI-BO HE 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 apparatus for subgroup call to group members missing a group call
    Patent number: 9843682
    Abstract: A Base Transceiver Stations (BTS) method includes managing mobile devices in range using temporary identifiers temporarily assigned to each of the mobile devices; receiving a group call grant with a list of required mobile devices for a group call; defining a representation for the required mobile devices based on the required mobile devices' respective temporary identifiers; and broadcasting the group call grant with the representation, wherein the mobile devices utilize the representation to determine if they are required mobile devices for the group call. A mobile device and a group call server are also disclosed.
    Type: Grant
    Filed: July 21, 2014
    Date of Patent: December 12, 2017
    Assignee: MOTOROLA SOLUTIONS, INC.
    Inventors: Songxin Yuan, Hai-Bo He, Chao-Jin Luo
  • METHOD AND APPARATUS FOR SUBGROUP CALL TO GROUP MEMBERS MISSING A GROUP CALL
    Publication number: 20170171392
    Abstract: A Base Transceiver Stations (BTS) method includes managing mobile devices in range using temporary identifiers temporarily assigned to each of the mobile devices; receiving a group call grant with a list of required mobile devices for a group call; defining a representation for the required mobile devices based on the required mobile devices' respective temporary identifiers; and broadcasting the group call grant with the representation, wherein the mobile devices utilize the representation to determine if they are required mobile devices for the group call. A mobile device and a group call server are also disclosed.
    Type: Application
    Filed: July 21, 2014
    Publication date: June 15, 2017
    Inventors: SONGXIN YUAN, HAI-BO HE, CHAO-JIN LUO