Patents by Inventor Jeong Hwan Kwon

Jeong Hwan Kwon 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).

  • DISPLAY DEVICE AND OPERATING METHOD THEREOF
    Publication number: 20250150913
    Abstract: A display device includes a display, a Bluetooth communication circuit configured to communicate with an audio output device through Bluetooth, a WiFi circuit configured to WiFi communicate with an external device, and a controller configured to obtain a screen link command while transmitting audio data to the audio output device through the Bluetooth communication circuit, determine whether to perform handover to switch Bluetooth connection with the audio output device to the external device depending on the obtained screen link command, and stop connection with the audio output device based on determining to perform the handover.
    Type: Application
    Filed: April 5, 2024
    Publication date: May 8, 2025
    Applicant: LG ELECTRONICS INC.
    Inventors: Jeong Hwan KWON, Hyo Jeong JEONG, Sang Hun KIM
  • Memory system
    Patent number: 9384833
    Abstract: The memory system includes at least one volatile memory configured to store data. The memory system also includes a non-volatile memory controller configured to provide a control signal to allow the data to be stored in a non-volatile memory during a power interruption mode. In addition, the memory system includes a termination resistor (TER) configured to control a data path in response to a power interruption signal.
    Type: Grant
    Filed: May 23, 2014
    Date of Patent: July 5, 2016
    Assignee: SK hynix Inc.
    Inventors: Hong Bae Kim, Jong Hoon Oh, Jeong Hwan Kwon, Sang Kug Lym
  • MEMORY SYSTEM
    Publication number: 20150221370
    Abstract: The memory system includes at least one volatile memory configured to store data. The memory system also includes a non-volatile memory controller configured to provide a control signal to allow the data to be stored in a non-volatile memory during a power interruption mode. In addition, the memory system includes a termination resistor (TER) configured to control a data path in response to a power interruption signal.
    Type: Application
    Filed: May 23, 2014
    Publication date: August 6, 2015
    Applicant: SK hynix Inc.
    Inventors: Hong Bae KIM, Jong Hoon OH, Jeong Hwan KWON, Sang Kug LYM
  • Bumper beam assembly for vehicle
    Patent number: 8336934
    Abstract: A bumper beam assembly for a vehicle may include a bumper beam having a horizontal support plate, front and rear vertical support plates attached to the horizontal support plate, wherein the rear vertical support plate includes an insertion hole, a partition formed along the horizontal support plate between the front and rear vertical support plates, and a stay, an end portion of which may be inserted into the insertion hole.
    Type: Grant
    Filed: May 24, 2011
    Date of Patent: December 25, 2012
    Assignees: Hyundai Motor Company, Sungwoo Hitech Co., Ltd.
    Inventors: Jeong Hwan Kwon, Inho Choi, Nakseung Jung, Mun Yong Lee, Sang Eon Park
  • BUMPER BEAM ASSEMBLY FOR VEHICLE
    Publication number: 20110285152
    Abstract: A bumper beam assembly for a vehicle may include a bumper beam having a horizontal support plate, front and rear vertical support plates attached to the horizontal support plate, wherein the rear vertical support plate includes an insertion hole, a partition formed along the horizontal support plate between the front and rear vertical support plates, and a stay, an end portion of which may be inserted into the insertion hole.
    Type: Application
    Filed: May 24, 2011
    Publication date: November 24, 2011
    Applicants: Sungwoo Hitech Co., Ltd., Hyundai Motor Company
    Inventors: Jeong Hwan Kwon, Inho Choi, Nakseung Jung, Mun Yong Lee, Sang Eon Park