Patents by Inventor Tseng Sheng-Jung

Tseng Sheng-Jung 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: 4339888
    Abstract: Disclosed is a combination remote control fishing device comprising a remote control device for carrying a line/float assembly to a desired location in the water, an automatic capstan for line recovering and releasing, and control components for these items. A variable slippage clutch is provided on the capstan which permits high speed retrieval of small or weakened fishes. Clutch slippage permits operation of the capstan motor without damage when a large or very strong fish is struggling on the line during retrieval.
    Type: Grant
    Filed: April 23, 1979
    Date of Patent: July 20, 1982
    Inventor: Tseng Sheng-Jung