Patents by Inventor David Vaknin

David Vaknin 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).

  • Crystal grating apparatus
    Patent number: 7515262
    Abstract: Apparatus for analyzing light having at least one wavelength, the apparatus comprising: (a) a light deflector for deflecting the light so as to provide a deflected light beam characterized by at least one wavelength-dependent angle, respectively corresponding to the at least one wavelength of the light; (b) an encoder, capable of encoding the deflected light beam so as to provide an encoded light beam characterized by at least one angle-dependent polarization state, respectively corresponding to the at least one wavelength-dependent angle; and (c) a decoder, for decoding the encoded light beam so as to determine at least one spectral component of the light.
    Type: Grant
    Filed: January 21, 2004
    Date of Patent: April 7, 2009
    Assignee: Specrys Ltd.
    Inventors: Gabriel Sirat, Daniel Neuhauser, Kalman Wilner, David Vaknin
  • Crystal grating apparatus
    Publication number: 20060126067
    Abstract: Apparatus for analyzing light having at least one wavelength, the apparatus comprising: (a) a light deflector for deflecting the light so as to provide a deflected light beam characterized by at least one wavelength-dependent angle, respectively corresponding to the at least one wavelength of the light; (b) an encoder, capable of encoding the deflected light beam so as to provide an encoded light beam characterized by at least one angle-dependent polarization state, respectively corresponding to the at least one wavelength-dependent angle; and (c) a decoder, for decoding the encoded light beam so as to determine at least one spectral component of the light.
    Type: Application
    Filed: January 21, 2004
    Publication date: June 15, 2006
    Inventors: Gabriel Sirat, Daniel Neuhauser, Kalman Wilner, David Vaknin