Patents by Inventor Boo Hwan LEE

Boo Hwan 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).

  • Panel bottom sheet and display including the same
    Patent number: 11953958
    Abstract: A display includes: a display panel; and a panel bottom sheet disposed below the display panel, the panel bottom sheet including: a first heat dissipation layer; a second heat dissipation layer over the first heat dissipation layer, including a first opening formed completely through the second heat dissipation layer in a thickness direction; a heat dissipation coupling interlayer between the first heat dissipation layer and the second heat dissipation layer, and a heat dissipation substrate on the second heat dissipation layer.
    Type: Grant
    Filed: December 12, 2022
    Date of Patent: April 9, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kang Woo Lee, Boo Kan Ki, June Hyoung Park, Sun Hee Oh, Dong Hyeon Lee, Jeong In Lee, Hyuk Hwan Kim, Seong Sik Choi
  • DETACHABLE AND ATTACHABLE MODULAR GRIPPER FOR UNIVERSAL USE
    Publication number: 20180141209
    Abstract: The present invention relates to an electric gripper driven by a motor, and more particularly to a detachable and detachable modular gripper for universal use enhanced in universality and increased in easiness of maintenance and repair by forming a gripper in a plurality of modules.
    Type: Application
    Filed: December 6, 2016
    Publication date: May 24, 2018
    Applicant: Daegu Gyeongbuk Institute of Science and Technology
    Inventors: Sang Mun LEE, Jinung AN, Boo Hwan LEE, Dae Han HONG