Patents by Inventor W. Bolkin

W. Bolkin 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).

  • Infrared radiation sources, sensors and source combinations, and methods of manufacture
    Publication number: 20070221848
    Abstract: A blackbody radiation device (110) includes a planar filament emission element (102) and a planar detector (104) for respectively producing and detecting radiation having width dl/l less than about 0.1 to test a sample gas, where l is the wavelength of the radiation; a reflector (108); a window (W); an electrical control (118); and a data output element (116).
    Type: Application
    Filed: October 6, 2006
    Publication date: September 27, 2007
    Inventors: Edward Johnson, James Daly, John Wollam, W. Bolkin