Inventor · disambiguated record
Hans Mezger
Also filed as: MEZGER HANS
19 granted patents·267 citations·filing 1978–1994
95Inventor score
Top patents by PatentIndex Score
19 records- 0189US4762095ADevice for actuating a fuel-exchange poppet valve of a reciprocating internal-combustion enginePORSCHE AG·Filed 1987·Granted Aug 9, 1988·42 cites·18 claims
- 0287US4553509AChain drive of a reciprocating-piston internal combustion engineHARLEY DAVIDSON MOTOR CO INC·Filed 1984·Granted Nov 19, 1985·39 cites·8 claims
- 0382US4502420AReciprocating piston combustion engine with water injectionPORSCHE AG·Filed 1983·Granted Mar 5, 1985·23 cites·16 claims
- 0472US4202176AInternal combustion engine with an exhaust gas turbocharger formed by an exhaust gas turbine and by a supercharging blower driven therebyPORSCHE AG·Filed 1978·Granted May 13, 1980·19 cites·12 claims
- 0570US4556034AFuel supply device for internal combustion enginesHARLEY DAVIDSON MOTOR CO INC·Filed 1984·Granted Dec 3, 1985·18 cites·20 claims
- 0663US4970860AFluid coupling for helicopter propellerPORSCHE AG·Filed 1988·Granted Nov 20, 1990·15 cites·12 claims
- 0761US4523555AReciprocating internal combustion engine with a wet cylinder sleeve inserted into a cylinder crank housingHARLEY DAVIDSON MOTOR CO INC·Filed 1984·Granted Jun 18, 1985·16 cites·9 claims
- 0853US4530315ACylinder blockHARLEY DAVIDSON MOTOR CO INC·Filed 1984·Granted Jul 23, 1985·12 cites·3 claims
- 0952US4593655AValve seat ring cooling apparatusPORSCHE AG·Filed 1985·Granted Jun 10, 1986·13 cites·7 claims
- 1051US4593525AMethod and apparatus for operating a piston driven internal combustion engine having an exhaust gas turbochargerPORSCHE AG·Filed 1985·Granted Jun 10, 1986·14 cites·3 claims
- 1147US4532897AInternal combustion engine for vehicles in particular, for motorcyclesHARLEY DAVIDSON MOTOR CO INC·Filed 1984·Granted Aug 6, 1985·9 cites·19 claims
- 1246US4394812ASupercharged internal combustion engine for motor vehiclesPORSCHE AG·Filed 1981·Granted Jul 26, 1983·9 cites·5 claims
- 1343US5095871AReciprocating engine with two cylinder banks arranged in a V-shapePORSCHE AG·Filed 1991·Granted Mar 17, 1992·10 cites·13 claims
- 1440US5487363AInternal-combustion engine comprising two cylinder banksPORSCHE AG·Filed 1994·Granted Jan 30, 1996·9 cites·8 claims
- 1540US4527517AWater pump for reciprocating piston internal combustion engineHARLEY DAVIDSON MOTOR CO INC·Filed 1984·Granted Jul 9, 1985·8 cites·5 claims
- 1638US5111782AReciprocating engine with a gear drivePORSCHE AG·Filed 1991·Granted May 12, 1992·7 cites·16 claims
- 1731US4864988ALubricating arrangement for a reciprocating piston internal combustion enginePORSCHE AG·Filed 1988·Granted Sep 12, 1989·2 cites·23 claims
- 1830US5094203AReciprocating engine for a motor vehiclePORSCHE AG·Filed 1991·Granted Mar 10, 1992·1 cites·6 claims
- 1926US4606303AReciprocating piston internal combustion enginePORSCHE AG·Filed 1984·Granted Aug 19, 1986·1 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Hans Mezger files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →