US Patent Issued on May 5 for "Timing adjuster" (Illinois Inventor)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,618,345, issued on May 5.

"Timing adjuster" was invented by John J. Serpe (Berwyn, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A timing adjuster device and a method for operating the timing adjuster. The timing adjuster includes a driver and an anchor fixed with respect to a frame. The timing adjuster can include four gears, three links, four shafts and a driver. The driver can drive at least one of the gears to move a timing member of an engine."

The patent was filed on Aug. 20, 2025, under Application No. 19/305,059.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO...