Patents by Inventor Tina Ohlhaver

Tina Ohlhaver 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).

  • Foldable display system
    Patent number: 6377402
    Abstract: A miniature display system has polarized beam reflector film and display panel pivotally attached to the polarized beam reflector film. Because these components are pivotally attached, the components can be folded, thereby reducing the bulk of the display system. The display system may include other components such as light source, curved reflector, quarter wave film, or conic mirror. These components may also be pivotally attached to each other or to the polarized beam reflector film or the display panel.
    Type: Grant
    Filed: June 28, 2000
    Date of Patent: April 23, 2002
    Assignee: Agilent Technologies, Inc.
    Inventors: Guolin Ma, Alan Marty, Tina Ohlhaver, Gani Jusuf, Gary Dean Sasser, Josephine Lim, Ed Middlesworth