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.:
Date of Patent:
Mar. 08, 2005
Filed:
Mar. 01, 2001
Applicants:
Yehuda Niv, Nes Ziona, IL;
Yair David, Hasharon, IL;
Inventors:
Yehuda Niv, Nes Ziona, IL;
Yair David, Hasharon, IL;
Assignee:
Planop-Planar Optics Ltd., Rehovot, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B006/26 ; G02B006/42 ;
U.S. Cl.
CPC ...
Abstract
An optical switch including: (a) a light transmissive substrate, and (b) a two-dimensional array, disposed on the light transmissive substrate, the two-dimensional array having rows and columns of reflective shutter assembly elements, each of the reflective shutter assembly elements including: (i) a reflective shutter, and an output diffractive optical element.