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:
Oct. 05, 2022
Circadian Tunable Lighting, Llc, Mamaroneck, NY (US);
Joel Snook, Grass Valley, CA (US);
Circadian Tunable Lighting, LLC, Mamaroneck, NY (US);
Abstract
Methods and systems for illuminating an occupied spaces are disclosed. In one general aspect, these include receiving illumination level control signals from a first multi-level illumination control designated as an illumination level control, receiving illumination level control signals from a second multi-level illumination control designated as a biological illumination control, and deriving from the selected levels of the first multi-level illumination control and from the selected levels of the second multi-level illumination control a first control signal to drive a first output for a first area illumination element and a second control signal operative to drive a second output for a second area illumination element for each combination of levels from the first and second controls to independently vary an illumination level and a biological attribute of the illumination of the occupied space in response to independent actuation of the first and second multi-level illumination controls.