Patents by Inventor Meen Soo CHOE

Meen Soo CHOE 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).

  • Light emitting device package and lighting device
    Patent number: 10461233
    Abstract: A light emitting device package of an embodiment including a first lead frame; a light emitting device mounted on the first lead frame; a second lead frame spaced apart from the first lead frame in a first direction; a protective device mounted on the second lead frame; and a body coupled to the first and second lead frames, wherein the first lead frame includes a first stepped portion disposed along an edge of a lower surface thereof, and the second lead frame includes a third stepped portion disposed along an edge of a lower surface thereof, a mounting region of the protective device which is not overlapped in a vertical direction and spaced apart from the third stepped portion, and a second wire recess portion which is partially overlapped with the third stepped portion in the vertical direction.
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: October 29, 2019
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Dong Hyun Yu, Kyung Ho Kang, Nae Sang Yun, Meen Soo Choe
  • LIGHT-EMITTING ELEMENT PACKAGE AND LIGHTING DEVICE
    Publication number: 20180358523
    Abstract: Embodiments relate to a light emitting device package and a lighting device.
    Type: Application
    Filed: November 28, 2016
    Publication date: December 13, 2018
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Dong Hyun YU, Kyung Ho KANG, Nae Sang YUN, Meen Soo CHOE