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. 31, 2020
Filed:
Sep. 01, 2014
Applicant:
Varun Akur Venkatesan, Bangalore, IN;
Inventor:
Varun Akur Venkatesan, Bangalore, IN;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
G02B 17/00 (2006.01); G02B 27/14 (2006.01); G02F 1/1335 (2006.01); G02C 5/00 (2006.01); A61B 3/00 (2006.01); G02B 17/08 (2006.01); G02B 19/00 (2006.01); H01L 31/054 (2014.01); F21V 8/00 (2006.01);
U.S. Cl.
CPC ...
G02B 17/086 (2013.01); G02B 6/0016 (2013.01); G02B 6/0018 (2013.01); G02B 6/0026 (2013.01); G02B 19/0028 (2013.01); G02B 19/0038 (2013.01); H01L 31/0543 (2014.12); H01L 31/0547 (2014.12); G02B 6/0031 (2013.01); G02B 6/0076 (2013.01); Y02E 10/52 (2013.01);
Abstract
The present invention relates to an optical system, wherein the optical system comprises a transparent optic defining an optical volume, the transparent optic comprising a first main face adapted to admit light into the optical volume and a first turning optic for turning the light admitted inside the optical volume such that the light is internally reflected within the optical volume.