Patents by Inventor Roger Harri

Roger Harri 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).

  • Coaxial connecting means
    Patent number: 6019640
    Abstract: The housing bore (5) is substantially widened in the shape of a step at its edge and the outside diameter (A) of a support plate is widened correspondingly. The contact surface (8) of the housing (2) is reduced in accordance with the step-shaped widened part (7) to form comparatively narrow annular surfaces. An advantage of this is that passive intermodulation can essentially be prevented by the reduction of the contact surface.
    Type: Grant
    Filed: November 28, 1997
    Date of Patent: February 1, 2000
    Assignee: Huber+Suhner AG
    Inventor: Roger Harri