The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7515262 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 07, 2009

Filed:

Jan. 21, 2004
Applicants:

Gabriel Sirat, Rehovot, IL;

Daniel Neuhauser, Los Angeles, CA (US);

Kalman Wilner, Ramat Gan, IL;

David Vaknin, Jerusalem, IL;

Inventors:

Gabriel Sirat, Rehovot, IL;

Daniel Neuhauser, Los Angeles, CA (US);

Kalman Wilner, Ramat Gan, IL;

David Vaknin, Jerusalem, IL;

Assignee:

Specrys Ltd., Rechovot, IL;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 3/02 (2006.01); G01J 3/30 (2006.01);
U.S. Cl.
CPC ...
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.


Find Patent Forward Citations

Sirat, Gabriel. (2009). Crystal grating apparatus (U.S. Patent No. 7515262). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7515262

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