Patents by Inventor Won Bong LEE

Won Bong 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).

  • LUGGAGE BOARD FOR CAR, LUGGAGE BOARD MANUFACTURING FRAME FOR CAR AND METHOD OF MANUFACTURING LUGGAGE BOARD FOR CAR
    Publication number: 20240157878
    Abstract: A luggage board for a vehicle includes a core layer; a first layer covering a portion of the core layer; and a second layer covering a remaining portion of the core layer except for a region covered by the first layer. End portions of the first layer and the second layer disposed on a side surface of the core layer are bonded to each other.
    Type: Application
    Filed: November 10, 2022
    Publication date: May 16, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, Hanwha Advanced Materials Corporation
    Inventors: Hee Sang PARK, Won Jong Lee, Sang Eun Jahng, Yeon Sim Yoon, Seung Kun Lee, Seok Cheol Kim, Dong Han Lee, Hak Bong Lee, Eun Gi Kim, Jae Sung Byun
  • Ultra large-width and consecutive coating device and method for manufacturing membrane using the same
    Patent number: 11969693
    Abstract: Provided is an ultra large-width coating device applied to a consecutive process. More particularly, the present invention relates to a coating device capable of maximizing productivity by consecutively manufacturing a large-width film without reducing physical properties of the manufactured film by overcoming a problem in that a coating width is limited during a coating process using the existing contact type coating roller, and a method for manufacturing an ultra large-width membrane using the same.
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: April 30, 2024
    Assignees: SK INNOVATION CO., LTD., SK IE TECHNOLOGY CO., LTD.
    Inventors: Dong Jin Joo, Kyu Young Cho, Yun Bong Kim, Su Ji Lee, Won Sub Kwack, Hye Jin Kim
  • Light emitting device package and lighting device having the same
    Patent number: 9997683
    Abstract: A light emitting device package is provided. The light emitting device package may include a frame, a first lead frame spaced apart from the frame, a second lead frame spaced apart from the frame, a body coupled to the frame and the first and second lead frames and having a first cavity, and a plurality of light emitting devices on the frame exposed through the first cavity. The body may include a reflective part provided inside the first cavity to surround at least one of the light emitting devices, thereby improving light extraction efficiency.
    Type: Grant
    Filed: March 23, 2017
    Date of Patent: June 12, 2018
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Chung Hee Ryu, Bong Kul Min, Won Jin Son, Won Bong Lee
  • LIGHT EMITTING DEVICE PACKAGE AND LIGHTING DEVICE HAVING THE SAME
    Publication number: 20170279015
    Abstract: A light emitting device package is provided. The light emitting device package may include a frame, a first lead frame spaced apart from the frame, a second lead frame spaced apart from the frame, a body coupled to the frame and the first and second lead frames and having a first cavity, and a plurality of light emitting devices on the frame exposed through the first cavity. The body may include a reflective part provided inside the first cavity to surround at least one of the light emitting devices, thereby improving light extraction efficiency.
    Type: Application
    Filed: March 23, 2017
    Publication date: September 28, 2017
    Inventors: Chung Hee RYU, Bong Kul MIN, Won Jin SON, Won Bong LEE