Patents by Inventor Marc A. Baum

Marc A. Baum 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).

  • Non-invasive, miniature, breath monitoring apparatus
    Patent number: 7032431
    Abstract: A means of miniaturizing the rugged, spectroscopic gas analyzer for rapid, non-invasive, multicomponent analysis of breath described in application Ser. No. 09/891,106, Filed on Jun. 25, 2001. A significant (ca. 4×) reduction in analyzer dimensions is achieved through a redesign of the optical bench: single detectors of IR radiation are replaced by detector arrays. A number of embodiments are discussed.
    Type: Grant
    Filed: June 8, 2004
    Date of Patent: April 25, 2006
    Inventors: Marc A. Baum, John A. Moss