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:
Aug. 24, 2021
Filed:
Dec. 13, 2018
Applicant:
Viavi Solutions Inc., San Jose, CA (US);
Inventors:
Stephen H. Chakmakjian, Fort Collins, CO (US);
George Michael Morris, Victor, NY (US);
Bradley John Ward, Pittsford, NY (US);
Tasso R. M. Sales, Rochester, NY (US);
Assignee:
VIAVI SOLUTIONS INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/02 (2006.01); G02B 13/20 (2006.01); G02B 3/00 (2006.01); G02B 27/09 (2006.01); G02B 1/14 (2015.01);
U.S. Cl.
CPC ...
G02B 5/021 (2013.01); G02B 3/0037 (2013.01); G02B 3/0068 (2013.01); G02B 5/0215 (2013.01); G02B 5/0231 (2013.01); G02B 5/0252 (2013.01); G02B 5/0278 (2013.01); G02B 27/0944 (2013.01); G02B 27/0955 (2013.01); G02B 1/14 (2015.01);
Abstract
An optical system including a first microstructured surface; and a second microstructured surface; wherein the first microstructured surface is aligned along an axis with the second microstructured surface is provided. An illumination system including a light source and the optical system is also included. A method of diffusing light is included.