Patents by Inventor Bonggyun PARK

Bonggyun PARK 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).

  • Patent number: 12002408
    Abstract: A display device includes a display panel and a display image shift controller. The display panel includes a display area in which a display image is displayed and a shift area located within the display area. The display image shift controller generates a route shift signal, where a reference point of the display image is shifted in the shift area based on the route shift signal. The route shift signal includes first and second routes corresponding to a path through which the reference point of the display image is shifted. The first route includes a first sub-route and a second sub-route. The second route includes a third sub-route and a fourth sub-route. The first, second, third, and fourth sub-routes are different from each other.
    Type: Grant
    Filed: July 13, 2022
    Date of Patent: June 4, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Daye Moon, Bonggyun Kang, Kyoungho Lim, Heesook Park
  • Patent number: 11964225
    Abstract: An air cleaner according to an embodiment of the present disclosure includes: a main body including a main fan configured to generate air flow, a discharge part through which air passing through the main fan is discharged, a wireless power transmitter disposed on one side, and a power supply connected to the wireless power transmitter; and a flow switching device movably provided on the one side of the main body, wherein the flow switching device includes: a first guide tool configured to guide a first direction rotation of the flow switching device; a second guide tool configured to guide a second direction rotation of the flow switching device; and a wireless power receiver configured to supply power to the first guide tool and the second guide tool.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: April 23, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Myungsang Kim, Bonggyun Park, Yoosool Yoon, Cheolyeon Lee
  • Publication number: 20220212133
    Abstract: An air purifier according to the present disclosure includes a first blower having a first fan configured to generate an air flow from a first suction part toward a first discharge part, a second blower having a second fan configured to generate an air flow from a second suction part toward a second discharge part, an installation space part configured to be formed between the first blower and the second blower, a power transmitter configured to be positioned inside the installation space part, to be fixed to any one of the first blower and the second blower, and to transmit wireless power, and a power receiver configured to be positioned inside the installation space part, to be fixed to the other one of the first blower and the second blower, and to receive wireless power transmitted from the power transmitter.
    Type: Application
    Filed: June 11, 2019
    Publication date: July 7, 2022
    Inventors: Myungsang KIM, Jihong KIM, Hojung KIM, Bonggyun PARK, Yoosool YOON, Cheolyeon LEE
  • Publication number: 20220161176
    Abstract: An air cleaner according to an embodiment of the present disclosure includes: a main body including a main fan configured to generate air flow, a discharge part through which air passing through the main fan is discharged, a wireless power transmitter disposed on one side, and a power supply connected to the wireless power transmitter; and a flow switching device movably provided on the one side of the main body, wherein the flow switching device includes: a first guide tool configured to guide a first direction rotation of the flow switching device; a second guide tool configured to guide a second direction rotation of the flow switching device; and a wireless power receiver configured to supply power to the first guide tool and the second guide tool.
    Type: Application
    Filed: May 3, 2019
    Publication date: May 26, 2022
    Inventors: Myungsang KIM, Bonggyun PARK, Yoosool YOON, Cheolyeon LEE