Patents by Inventor C. Charles Jorgensen

C. Charles Jorgensen 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).

  • Applications of sub-audible speech recognition based upon electromyographic signals
    Patent number: 7574357
    Abstract: Method and system for generating electromyographic or sub-audible signals (“SAWPs”) and for transmitting and recognizing the SAWPs that represent the original words and/or phrases. The SAWPs may be generated in an environment that interferes excessively with normal speech or that requires stealth communications, and may be transmitted using encoded, enciphered or otherwise transformed signals that are less subject to signal distortion or degradation in the ambient environment.
    Type: Grant
    Filed: June 24, 2005
    Date of Patent: August 11, 2009
    Assignee: The United States of America as represented by the Admimnistrator of the National Aeronautics and Space Administration (NASA)
    Inventors: C. Charles Jorgensen, Bradley J. Betts