Patents by Inventor Guen-O Lee

Guen-O 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).

  • Patent number: 9331429
    Abstract: A shield and locking type board to board connector functioning to connect a first board and a second board to each other, the connector including: a first connector unit having both a first base and a first terminal; a second connector unit having a second base and a second terminal; two shield members each having a shell shape, the shield members respectively provided on front and rear bases facing the second base such that the shield members arrest EMI (electromagnetic interference) noise; and a locking member provided in the second connector unit so as to prevent the first connector unit from being removed outward by an outward movement thereof after the first connector unit is combined with the second connector unit in a close contact state.
    Type: Grant
    Filed: December 27, 2013
    Date of Patent: May 3, 2016
    Assignee: UJU ELECTRONICS CO., LTD.
    Inventors: Suk-Jin Choi, Guen-O Lee
  • Publication number: 20150132985
    Abstract: A shield and locking type board to board connector functioning to connect a first board and a second board to each other, the connector including: a first connector unit having both a first base and a first terminal; a second connector unit having a second base and a second terminal; two shield members each having a shell shape, the shield members respectively provided on front and rear bases facing the second base such that the shield members arrest EMI (electromagnetic interference) noise; and a locking member provided in the second connector unit so as to prevent the first connector unit from being removed outward by an outward movement thereof after the first connector unit is combined with the second connector unit in a close contact state.
    Type: Application
    Filed: December 27, 2013
    Publication date: May 14, 2015
    Applicant: UJU ELECTRONICS CO., LTD.
    Inventors: Suk-Jin CHOI, Guen-O LEE
  • Patent number: D719920
    Type: Grant
    Filed: December 27, 2013
    Date of Patent: December 23, 2014
    Assignee: UJU Electronics Co., Ltd.
    Inventors: Suk-Jin Choi, Guen-O Lee
  • Patent number: D719921
    Type: Grant
    Filed: December 27, 2013
    Date of Patent: December 23, 2014
    Assignee: Uju Electronics Co., Ltd.
    Inventors: Suk-Jin Choi, Guen-O Lee