ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,526,897, issued on Jan. 13, was assigned to Stack Inc..

"Autonomous circadian lighting system with environmental and sensor input" was invented by Brian Barbe (Haymarket, Va.), Alexander Wu (Haymarket, Va.), Seongyong Lim (Haymarket, Va.) and Wesley Cheng (Haymarket, Va.).

According to the abstract* released by the U.S. Patent & Trademark Office: "This invention proposes a solution by including numerous environmental factors and sensor input to provide additional context for an appropriate Lighting setting at any particular moment. The invention will continually evaluate and adjust lighting behavior based on numerous factors."

The patent was filed on May 24, 2023, under Application ...