Patents by Inventor Guen Su LIM

Guen Su LIM 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).

  • Dual-standby terminal with a plurality of low-noise amplifiers and method for operating wireless communication unit thereof
    Patent number: 8811916
    Abstract: A dual-standby terminal and a method for operating wireless communication unit are disclosed. The dual-standby terminal includes: a plurality of wireless communication units; a plurality of low-noise amplifiers located on reception paths of the wireless communication units, respectively; and a controller. The controller enables all of the plurality of low-noise amplifiers when the dual-standby terminal performs a simultaneous call. The controller also enables part of the plurality of low-noise amplifiers when the dual-standby terminal performs a single call or is operated in a standby state.
    Type: Grant
    Filed: August 16, 2010
    Date of Patent: August 19, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ki Suk Jeung, Hyo Jeong Lee, Chang Yong Oh, Guen Su Lim
  • DUAL-STANDBY TERMINAL WITH A PLURALITY OF LOW-NOISE AMPLIFIERS AND METHOD FOR OPERATING WIRELESS COMMUNICATION UNIT THEREOF
    Publication number: 20110045867
    Abstract: A dual-standby terminal and a method for operating wireless communication unit are disclosed. The dual-standby terminal includes: a plurality of wireless communication units; a plurality of low-noise amplifiers located on reception paths of the wireless communication units, respectively; and a controller. The controller enables all of the plurality of low-noise amplifiers when the dual-standby terminal performs a simultaneous call. The controller also enables part of the plurality of low-noise amplifiers when the dual-standby terminal performs a single call or is operated in a standby state.
    Type: Application
    Filed: August 16, 2010
    Publication date: February 24, 2011
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ki Suk JEUNG, Hyo Jeong LEE, Chang Yong OH, Guen Su LIM