Inventor

PIEWEK JAN

DE3 patents

Patents

3 patents

US7278303B2Oct 9, 2007

Method for diagnosing an engine control unit and corresponding engine control unit

VOLKSWAGEN AG10 citations81

US12464326B2Nov 4, 2025

Method for transmitting a plurality of signals and method for receiving a plurality of signals

VOLKSWAGEN AG0 citations41

US11354945B2Jun 7, 2022

Diagnostic method, diagnostic system and motor vehicle

VOLKSWAGEN AG0 citations37