Patents by Inventor Frederick William KIEFER

Frederick William KIEFER 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).

  • Fingerprint verification system
    Patent number: 9971928
    Abstract: Embodiments of apparatus, computer program product, and method for verifying fingerprint images are disclosed.
    Type: Grant
    Filed: November 13, 2015
    Date of Patent: May 15, 2018
    Assignee: QUALCOMM Incorporated
    Inventors: Alwyn Dos Remedios, Frederick William Kiefer, John Keith Schneider, Tao Sheng, Fitzgerald John Archibald, Ming Li
  • Fingerprint Verification System
    Publication number: 20160253548
    Abstract: Embodiments of apparatus, computer program product, and method for verifying fingerprint images are disclosed.
    Type: Application
    Filed: November 13, 2015
    Publication date: September 1, 2016
    Inventors: Alwyn DOS REMEDIOS, Frederick William KIEFER, John Keith SCHNEIDER, Tao SHENG, Fitzgerald JOHN ARCHIBALD, Ming LI