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:
Sep. 12, 2023
Filed:
Feb. 04, 2022
Troy-csl Lighting Inc., City of Industry, CA (US);
Joshua Portinga, Chino Hills, CA (US);
Troy-CSL Lighting Inc., City of Industry, CA;
Abstract
A lighting device assembly includes a first optic member having a light entry side and a light exit side, is arranged to receive light from a light source and is configured to emit light in a light beam or pattern having a peripheral edge portion. An aperture member has an optical opening arranged in alignment with the first optic member to pass a portion of the light from the first optic member. The aperture member has a plurality of surface regions surrounding the optical opening. Each surface region is configured to reflect a different respective section of the peripheral edge portion of the light beam or pattern toward the light exit side of the first optic member.