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:
Jun. 17, 2025
Filed:
Apr. 26, 2024
Applicant:
Korrus, Inc., Los Angeles, CA (US);
Inventors:
Paul Kenneth Pickard, Los Angeles, CA (US);
Robert Fletcher, Los Angeles, CA (US);
Assignee:
KORRUS, INC., Los Angeles, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 6/00 (2006.01); F21Y 113/13 (2016.01); H05B 47/105 (2020.01); H05B 47/16 (2020.01);
U.S. Cl.
CPC ...
F21S 6/003 (2013.01); H05B 47/105 (2020.01); H05B 47/16 (2020.01); F21Y 2113/13 (2016.08);
Abstract
A lamp comprising: (a) a work light source configured to emit work light downward to illuminate a work surface; (b) a circadian stimulation (CS) light source having a light emitting surface for emitting CS light in at least a first mode normal to said work light, CS light in said first mode having a first EML and a first brightness sufficient to cause circadian entrainment in a user.