Inventor
ENGELBERG RALPH
DE8 patents
⚠️ This page may combine multiple inventors who share the name “ENGELBERG RALPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOSCH GMBH ROBERT
4 patentsUS6948462B2Sep 27, 2005
Device for the control of at least one gas exchange valve
BOSCH GMBH ROBERT9 citations70
US7207322B2Apr 24, 2007
Supercharger installation with load control for internal combustion engines
BOSCH GMBH ROBERT4 citations62
US6915731B2Jul 12, 2005
Cylinder piston drive
BOSCH GMBH ROBERT2 citations62
US7134408B2Nov 14, 2006
Device for the control of gas exchange valves
BOSCH GMBH ROBERT3 citations61