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. 02, 2022
Filed:
Jul. 27, 2021
Sergiy Vasylyev, Elk Grove, CA (US);
Mykola Masalitin, Sacramento, CA (US);
Sergiy Vasylyev, Elk Grove, CA (US);
Mykola Masalitin, Sacramento, CA (US);
S.V.V. TECHNOLOGY INNOVATIONS, INC., Sacramento, CA (US);
Abstract
A lighting fixture for direct and indirect lighting employing a generally rectangular sheet of an optically transmissive material having a first broad-area surface configured for light output, an opposing second broad-area surface extending parallel to the first broad-area surface and configured for light output, a first edge configured for light input, and an opposing second edge configured for light input. The lighting fixture further employs two series of compact solid-state light sources optically coupled to the first and second edges, a plurality of patterned light extraction areas distributed over an area of the rectangular sheet and separated from one another and from the first and second edges by separation areas, and a housing encasing the solid-state light sources and one or more edges of the rectangular sheet.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile