Patents by Inventor Jang-Hyun Oh

Jang-Hyun Oh 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).

  • Coaxial connector, pin dielectric and main body for such coaxial connector, assembling method of the coaxial connector, and male connector
    Patent number: 7467973
    Abstract: Disclosed coaxial connector comprises (A) a pin having a soldering section to be soldered to a central conductor of the coaxial cable and a contact section extending from the soldering section and electrically interconnected to a male connector, (B) a dielectric block having a cylindrical portion including a through hole to which the pin is inserted, a body of chamfered structure and being connected to the cylindrical portion, and a cover leg extending from the body in an opposite direction from the cylindrical portion, and (C) a main body having a cylindrical portion including a hole for receiving the dielectric block to which the pin is inserted, a fastening flap for holding the coaxial cable, and a body electrically interconnected to the ground conductor of the coaxial cable.
    Type: Grant
    Filed: December 31, 2004
    Date of Patent: December 23, 2008
    Assignee: Gigalane Co., Ltd.
    Inventors: Hai-Young Lee, Sang-Ki Lee, Yong-Goo Lee, Kyoung-Il Kang, Jang-Hyun Oh
  • Coaxial Connector, Pin Dielectric And Main Body For Such Coaxial Connector, Assembling Method Of The Coaxial Connector, And Male Connector
    Publication number: 20070202726
    Abstract: Disclosed coaxial connector comprises (A) a pin having a soldering section to be soldered to a central conductor of the coaxial cable and a contact section extending from the soldering section and electrically interconnected to a male connector, (B) a dielectric block having a cylindrical portion including a through hole to which the pin is inserted, a body of chamfered structure and being connected to the cylindrical portion, and a cover leg extending from the body in an opposite direction from the cylindrical portion, and (C) a main body having a cylindrical portion including a hole for receiving the dielectric block to which the pin is inserted, a fastening flap for holding the coaxial cable, and a body electrically interconnected to the ground conductor of the coaxial cable.
    Type: Application
    Filed: December 31, 2004
    Publication date: August 30, 2007
    Applicants: GIGALANE CO., LTD., PHOENIX APRO CO., LTD.
    Inventors: Hai-Young Lee, Sang-Ki Lee, Yong-Goo Lee, Kyoung-Il Kang, Jang-Hyun Oh