Patents by Inventor Bong Jo CHOI

Bong Jo CHOI 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).

  • Waterproof cable connector
    Patent number: 10476199
    Abstract: A waterproof cable connector may include a body having a substantially cylindrical shape and including a first upper surface, a first lower surface, and a first lateral surface, the body having a first hollow, a sealing member including a second upper surface, a second lower surface, and a second lateral surface and having a hole, the sealing member being inserted into the body, and a cap including a third upper surface, a third lower surface, and a third lateral surface and having a second hollow interior. The body may have a tapered surface formed on a portion of the inside of the first lateral surface. The sealing member may have a tapered surface formed on a portion of the outside of the second lateral surface. And at least one recess is formed in at least one of the second upper surface and the second lower surface.
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: November 12, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Doo Ryong Kim, Jae Won Yu, Bong Jo Choi, An Jin Nam, Jeong Mi Baek
  • WATERPROOF CABLE CONNECTOR
    Publication number: 20180212355
    Abstract: A waterproof cable connector may include a body having a substantially cylindrical shape and including a first upper surface, a first lower surface, and a first lateral surface, the body having a first hollow, a sealing member including a second upper surface, a second lower surface, and a second lateral surface and having a hole, the sealing member being inserted into the body, and a cap including a third upper surface, a third lower surface, and a third lateral surface and having a second hollow interior. The body may have a tapered surface formed on a portion of the inside of the first lateral surface. The sealing member may have a tapered surface formed on a portion of the outside of the second lateral surface. And at least one recess is formed in at least one of the second upper surface and the second lower surface.
    Type: Application
    Filed: January 19, 2018
    Publication date: July 26, 2018
    Inventors: Doo Ryong KIM, Jae Won YU, Bong Jo CHOI, An Jin NAM, Jeong Mi BAEK