Patents by Inventor Bruce N. Stanger

Bruce N. Stanger 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).

  • Method and apparatus for fingerprint image processing
    Patent number: 5249370
    Abstract: A finger drying component for use with a finger print image processing apparatus is disclosed. The drying component removes moisture from the finger so that an unsmudged finger print can be imaged. A preferred embodiment involves the use of a forced air dryer to conduct a stream of air across the optical imaging surface.
    Type: Grant
    Filed: July 28, 1992
    Date of Patent: October 5, 1993
    Assignee: Digital Biometrics, Inc.
    Inventors: Bruce N. Stanger, Michael J. Miles, Glenn M. Fishbine
  • Cabinet for optical imaging of fingerprints
    Patent number: D325196
    Type: Grant
    Filed: March 8, 1991
    Date of Patent: April 7, 1992
    Assignee: Digital Biometrics, Inc.
    Inventors: Bruce N. Stanger, Glenn M. Fishbine, Douglas D. Castle
  • Cabinet housing for optical imaging of fingerprints
    Patent number: D346158
    Type: Grant
    Filed: March 25, 1991
    Date of Patent: April 19, 1994
    Assignee: Digital Biometrics, Inc.
    Inventors: Bruce N. Stanger, Glenn M. Fishbine, Douglas D. Castle