Patents by Inventor Philip Koenig

Philip Koenig 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).

  • Personal identification method and apparatus using acoustic resonance analysis of body parts
    Patent number: 6724689
    Abstract: An acoustic spectra personal identification system comprising acoustic signal generating means, acoustic transducer means and computer means including storage means, processor means and acoustic signal analysis means, whereby a data base may be generated and maintained that stores acoustic resonance spectrum information specific to selected body parts of known individuals, for comparison against newly captured acoustic resonance spectral information obtained from an identification subject and for determination whether said subject's acoustic spectra matches that of a data base participant.
    Type: Grant
    Filed: March 8, 2002
    Date of Patent: April 20, 2004
    Inventor: Philip Koenig