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. 25, 2020
Filed:
Sep. 05, 2018
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01G 7/04 (2006.01); F21V 8/00 (2006.01); A01G 9/24 (2006.01);
U.S. Cl.
CPC ...
A01G 7/045 (2013.01); A01G 9/249 (2019.05); G02B 6/003 (2013.01); G02B 6/005 (2013.01); G02B 6/0016 (2013.01); G02B 6/0021 (2013.01); G02B 6/0035 (2013.01); G02B 6/0046 (2013.01); G02B 6/0068 (2013.01); G02B 6/0088 (2013.01); G02B 6/0091 (2013.01);
Abstract
An illumination apparatus includes first and second light sources arranged substantially linearly; and a light guide member having first and second light receiving portions, and a light emitting portion. The light receiving portions are configured to refract light from the first and second light sources toward the light emitting portion; and the light emitting portion is configured to refract light from the light receiving portions toward a space between the first and second light sources.
Motoyama, Keita. (2020). Illumination apparatus with light guide provided between linearly arranged light sources (U.S. Patent No. 10750673). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10750673
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile