Patents by Inventor Gunter Stadlmann

Gunter Stadlmann 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).

  • Ski goggles with heated lens
    Patent number: 4942629
    Abstract: Ski goggles are provided having circuitry for heating the lens by means of at least one solar cell held by the headband of the goggles to prevent or eliminate fogging and condensation on the surface of the lens of the goggles facing the wearer.
    Type: Grant
    Filed: May 30, 1989
    Date of Patent: July 24, 1990
    Assignee: Optyl Eyewear Fashion International Corporation
    Inventor: Gunter Stadlmann