Patents by Inventor Magaret A. Obermiller

Magaret A. Obermiller 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).

  • Film unit drive assembly for a detachable electronic photographic printer and camera
    Patent number: 6795114
    Abstract: A readily portable imaging system for use in the field and, more particularly to an electronic camera and electronic printer housed and readily connectable with respect to each other in the field, and wherein the electronic printer includes a film unit drive assembly that advances the film unit (self-developing type) past a stationary print head for emitting consecutive lines of image data on the film unit to effect progressive exposure on the film unit simultaneously as a fluid spread system spreads the processing fluid over the film unit to effect processing of exposed portions of the film unit.
    Type: Grant
    Filed: January 31, 2000
    Date of Patent: September 21, 2004
    Assignee: Polaroid Corporation
    Inventors: Bruce K. Johnson, Magaret A. Obermiller, Unhyi Yang, Chin-Loo Lama
  • Film unit drive assembly for an electronic photographic printer and camera and related method thereof
    Patent number: 6330397
    Abstract: An electronic photographic printer having a film unit drive assembly that advances the film unit (self-developing type) past a stationary print head for emitting consecutive lines of image data on the film unit to effect progressive exposure on the film unit simultaneously as a fluid spread system spreads the processing fluid over the film unit to effect processing of exposed portions of the film unit.
    Type: Grant
    Filed: January 31, 2000
    Date of Patent: December 11, 2001
    Assignee: Polaroid Corporation
    Inventors: Bruce K. Johnson, Magaret A. Obermiller, Unhyi Yang, Chin-Loo Lama