Patents by Inventor So-Sun K. Lee

So-Sun K. 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).

  • Cord or rod clamp
    Patent number: 4881302
    Abstract: A cord or rod clamp includes a housing defining a central opening and having jaw members and wedge members located within the housing. Spring elements normally position the jaw members in substantially contacting relationship with each other and within the opening, and the wedge members are operated to selectively separate the jaw members from each other to permit insertion of a cord or rod into the opening and between the jaw members.
    Type: Grant
    Filed: July 7, 1988
    Date of Patent: November 21, 1989
    Inventor: So-Sun K. Lee