Patents by Inventor Light Sheen

Light Sheen 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).

  • Type of fixed sleeve for a cigarette lighter seat
    Patent number: 5044985
    Abstract: An improved type of fixed sleeve for an automobile cigarette lighter seat, having an improved structure which changes the fixed distance of installation to match the panel board thickness of various models of motor vehicles. The cigarette lighter seat will thus be firmly installed on the panel board of virtually any model of motor vehicle. The installation of an automobile power socket or cigarette lighter element is then possible through this improved installation of a cigarette lighter seat.
    Type: Grant
    Filed: January 24, 1990
    Date of Patent: September 3, 1991
    Inventor: Light Sheen