Patents by Inventor Jeong Julie Lee

Jeong Julie Lee 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).

  • Reservation of unlicensed spectrum in a wireless communications network
    Patent number: 9986586
    Abstract: Spectrum reservation circuitry for use in a source electronic device (e.g. eNB or UE) of a wireless communication system is provided. The availability of an unlicensed carrier for use is checked by control circuitry of the source device and a License Assisted Access (LAA) Request to Send signal is transmitted on an unlicensed carrier if it is determined to be available for use. Receive circuitry is configured to receive on an unlicensed carrier, from a destination electronic device an LAA Clear to Send signal in response, depending upon availability of the unlicensed channel at the destination. Corresponding spectrum reservation circuitry is provided for use in a destination device, comprising transmit circuitry to transmit the LAA Clear to Send signal. A corresponding computer program product is provided on a non-transitory medium.
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: May 29, 2018
    Assignee: Intel IP Corporation
    Inventors: Jeong Julie Lee, Gang Xiong, Hwan-Joon Kwon, Abhijeet Bhorkar, Jong-Kae Fwu
  • RESERVATION OF UNLICENSED SPECTRUM IN A WIRELESS COMMUNICATIONS NETWORK
    Publication number: 20160227578
    Abstract: Spectrum reservation circuitry for use in a source electronic device (e.g. eNB or UE) of a wireless communication system is provided. The availability of an unlicensed carrier for use is checked by control circuitry of the source device and a License Assisted Access (LAA) Request to Send signal is transmitted on an unlicensed carrier if it is determined to be available for use. Receive circuitry is configured to receive on an unlicensed carrier, from a destination electronic device an LAA Clear to Send signal in response, depending upon availability of the unlicensed channel at the destination. Corresponding spectrum reservation circuitry is provided for use in a destination device, comprising transmit circuitry to transmit the LAA Clear to Send signal. A corresponding computer program product is provided on a non-transitory medium.
    Type: Application
    Filed: June 25, 2015
    Publication date: August 4, 2016
    Inventors: Jeong Julie Lee, Gang Xiong, Hwan-Joon Kwon, Abhijeet Bhorkar, Jong-Kae Fwu