ALEXANDRIA, Va., June 19 -- United States Patent no. 12,332,727, issued on June 17, was assigned to STMicroelectronics Application GMBH (Aschheim-Dornach, Germany).
"Device and method for checking frames from a communication bus" was invented by Fred Rennig (Nandlstadt, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "In accordance with an embodiment, a method includes determining whether a frame received from a communication bus is encoded according to a particular communication protocol and is addressed to a particular electronic device; increasing a frame count value when the frame is encoded according to the particular communication protocol and is addressed to the particular electronic device base...