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:
May. 21, 2024
Filed:
Aug. 05, 2021
Applicant:
Ozyegin Universitesi, Istanbul, TR;
Inventors:
Assignee:
OZYEGIN UNIVERSITESI, Istanbul, TR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 5/04 (2006.01); F21V 7/00 (2006.01); G02B 19/00 (2006.01); G02B 27/30 (2006.01);
U.S. Cl.
CPC ...
F21V 5/04 (2013.01); F21V 7/0091 (2013.01); G02B 19/0028 (2013.01); G02B 27/30 (2013.01);
Abstract
A lamp for producing a collimated light beam includes at least one light source disposed on a casing, a retaining plate having at least one opening for accommodating an optical assembly. The optical assembly includes an upper portion having a convex shaped lens, a bottom portion having an upper wall configured as a concave shaped lens and having an aperture. The optical assembly further includes an inverted dome shaped shell defined by lateral walls and a refractive wall and a domed portion having the convex shaped lens extending outwardly from the lamp.