Inventor
DREES RAINER
DE8 patents
⚠️ This page may combine multiple inventors who share the name “DREES RAINER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYERISCHE MOTOREN WERKE AG
7 patentsUS9605580B2Mar 28, 2017
Exhaust system for an internal combustion engine and method for operating the exhaust system
BAYERISCHE MOTOREN WERKE AG8 citations80
US9945280B2Apr 17, 2018
Exhaust gas system for an internal combustion engine and method for operating the exhaust gas system
BAYERISCHE MOTOREN WERKE AG5 citations69
US11401848B2Aug 2, 2022
Exhaust flap for an exhaust system of a motor vehicle, controller for such an exhaust flap, and method for operating such an exhaust flap
BAYERISCHE MOTOREN WERKE AG3 citations62
US11815005B2Nov 14, 2023
Passive prechamber spark plug
BAYERISCHE MOTOREN WERKE AG0 citations48
US11749972B2Sep 5, 2023
Passive prechamber spark plug
BAYERISCHE MOTOREN WERKE AG0 citations48
US10746065B2Aug 18, 2020
Exhaust-gas system
BAYERISCHE MOTOREN WERKE AG0 citations48
US9945276B2Apr 17, 2018
Exhaust system for an internal combustion engine and method for operating the exhaust system
BAYERISCHE MOTOREN WERKE AG1 citations48