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:
Jul. 19, 2022
Filed:
Feb. 01, 2021
Applicant:
Nichia Corporation, Anan, JP;
Inventor:
Seiji Kiyota, Itano-gun, JP;
Assignee:
NICHIA CORPORATION, Anan, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21K 9/65 (2016.01); B29D 11/00 (2006.01); F21K 9/68 (2016.01); F21V 7/04 (2006.01); H01S 5/00 (2006.01);
U.S. Cl.
CPC ...
B29D 11/0074 (2013.01); F21K 9/65 (2016.08); F21K 9/68 (2016.08); F21V 7/04 (2013.01); H01S 5/005 (2013.01); H01S 5/0087 (2021.01);
Abstract
An optical component includes: an upper surface; a lower surface; a first light reflecting surface extending at least partially between the upper surface and the lower surface, the first light reflecting surface comprising a flat surface; and a rounded region formed between the first light reflecting surface and the lower surface. An angular edge is located at a first light reflecting surface side of the upper surface.