Patents by Inventor Gweon Yang

Gweon Yang 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).

  • Smart key apparatus and method for processing signal of smart key apparatus
    Patent number: 9483892
    Abstract: A smart key apparatus and a method of processing a signal from the smart key apparatus is provided and the smart key apparatus includes a plurality of antennas that receive a Low Frequency (LF) signal from a vehicle via a plurality of reception axes. In addition, an LF reception controller receives the LF signal via a reception antenna which is determined by sequentially verifying a reception level according to a set order of the plurality of antennas when receiving the LF signal and determines an antenna having a highest reception level as a reception antenna by comparing a reception level that corresponds to a plurality of antennas respectively. A signal processing unit processes the LF signal received via the reception antenna.
    Type: Grant
    Filed: October 10, 2013
    Date of Patent: November 1, 2016
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Denso Korea Electronics Corporation
    Inventors: Jae Jun Lee, Gweon Yang
  • SMART KEY APPARATUS AND METHOD FOR PROCESSING SIGNAL OF SMART KEY APPARATUS
    Publication number: 20140368314
    Abstract: A smart key apparatus and a method of processing a signal from the smart key apparatus is provided and the smart key apparatus includes a plurality of antennas that receive a Low Frequency (LF) signal from a vehicle via a plurality of reception axes. In addition, an LF reception controller receives the LF signal via a reception antenna which is determined by sequentially verifying a reception level according to a set order of the plurality of antennas when receiving the LF signal and determines an antenna having a highest reception level as a reception antenna by comparing a reception level that corresponds to a plurality of antennas respectively. A signal processing unit processes the LF signal received via the reception antenna.
    Type: Application
    Filed: October 10, 2013
    Publication date: December 18, 2014
    Applicants: Hyundai Motor Company, Denso PS Electronics Corp., Kia Motors Corporation
    Inventors: Jae Jun Lee, Gweon Yang