Patents by Inventor Todd Blume

Todd Blume 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).

  • Consumer electronic camera photoplethysmograph
    Publication number: 20100268094
    Abstract: A body part is placed on or near a consumer electronic device camera. The camera senses periodic light variations. A program analyses variations in images captured by the digital camera to determine pulse rate or breathing rate.
    Type: Application
    Filed: April 15, 2010
    Publication date: October 21, 2010
    Inventors: Thomas Hasling, Luke Joseph, Todd Blume