Patents by Inventor Michael Tremmel

Michael Tremmel 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: 5632679
    Abstract: Disclosed is a video game controller for use with a video game computer system such as used in home, hand held, and arcade video games. The controller uses a plurality of singularly electrically conductive contact points adapted to touch the skin of the hands of the user whereby the electrical resistance of the skin of the hands and fingers of the user to the passage of electric current from one or more of the contact points will activate one or more switch circuits within the controller housing are connected to a video game computer. Also disclosed are oscillator circuitry, diagonal control circuitry, amplifier circuitry, wireless control circuitry, and memory control ciruitry that provides for special functions within the video game computer.
    Type: Grant
    Filed: December 8, 1994
    Date of Patent: May 27, 1997
    Inventor: Michael Tremmel
  • Patent number: 5409239
    Abstract: Disclosed is a hand held video game controller for use with a video game computer such as used in home and arcade video games. The controller uses a number of electrically conductive contact points adapted to touch the skin of the hands of the user whereby the electrical resistance of the skin of the hands and fingers of the user to the passage of electric current from one or more of the contact points will activate one or more switch circuits within the controller housing are connected to a video game computer. Also disclosed is an oscillator circuit within the controller that provides for special functions within the video game computer.
    Type: Grant
    Filed: October 26, 1992
    Date of Patent: April 25, 1995
    Assignee: Michael Tremmel
    Inventor: Michael Tremmel