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. 28, 2023
Filed:
Jan. 28, 2022
Applicant:
The Boeing Company, Chicago, IL (US);
Inventors:
Sijo Varghese, Kerala, IN;
Jeffrey H. Hunt, Thousand Oaks, CA (US);
Assignee:
THE BOEING COMPANY, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 19/00 (2006.01); G02B 27/00 (2006.01); F21V 5/04 (2006.01); B60Q 3/44 (2017.01); B64D 47/02 (2006.01); B64D 11/00 (2006.01); F21W 106/00 (2018.01); F21W 107/30 (2018.01);
U.S. Cl.
CPC ...
G02B 19/0047 (2013.01); B60Q 3/44 (2017.02); B64D 47/02 (2013.01); F21V 5/04 (2013.01); G02B 19/0028 (2013.01); G02B 27/0025 (2013.01); B64D 2011/0053 (2013.01); F21W 2106/00 (2018.01); F21W 2107/30 (2018.01);
Abstract
An apparatus for concentrating light from a light source includes a plurality of lenses that are substantially aligned with one another. Each lens includes a light-receiving end configured to receive the light from the light source and a light-transmitting end configured to transmit the light from the lens to a target. The light-receiving ends are aspherical.