Inventor

VONAU CORINNA

DE3 patents

Patents

3 patents

US11527871B2Dec 13, 2022

Spark plug connecting element and spark plug

BOSCH GMBH ROBERT0 citations53

US12237650B2Feb 25, 2025

Spark plug resistance element and spark plug

BOSCH GMBH ROBERT0 citations51

US12444909B2Oct 14, 2025

Spark plug

BOSCH GMBH ROBERT0 citations37