US Patent Issued on April 21 for "Automated air filter" (Illinois Inventor)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,605,666, issued on April 21.

"Automated air filter" was invented by Tim Schumacher (Orland Park, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An automated air filter comprises a frame, a plurality of reels mounted on the frame such that the reels are rotatable, a filter sheet extending between the reels and across the frame, and an actuator configured for rotating one or more of the reels. The automated air filter can automatically prevent accumulation of debris and avoid clogging, with little or no effort by the owner or user."

The patent was filed on April 7, 2023, under Application No. 18/297,519.

*For further information, including images,...