Inventor
BEER MICHAEL
DE11 patents
⚠️ This page may combine multiple inventors who share the name “BEER MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PORSCHE AG
7 patentsUS6427642B1Aug 6, 2002
Cylinder head for a water-cooled internal combustion engine
PORSCHE AG14 citations82
US4798181AJan 17, 1989
Valve guidance for an exhaust gas valve of an internal combustion engine
PORSCHE AG20 citations76
US4660512AApr 28, 1987
Air-cooled multi-cylinder internal combustion engine
PORSCHE AG13 citations73
US4508073AApr 2, 1985
Combustion space of a piston driven internal combustion engine
PORSCHE AG10 citations72
US4941436AJul 17, 1990
Cooling system for I.C.E. valve seat inserts
PORSCHE AG11 citations68
US4563985AJan 14, 1986
Cam shaft drive of an internal combustion engine
PORSCHE AG3 citations60
US4841926AJun 27, 1989
Multi-cylinder internal combustion engine with externally applied ignition and with turbocharger
PORSCHE AG4 citations59