Inventor · disambiguated record
Grzegorz Janiszewski
Also filed as: JANISZEWSKI GRZEGORZ · JANISZEWSKI GRZEGORZ K
27 granted patents·573 citations·filing 1977–2001
97Inventor score
Files withVOLVO AB27
Top patents by PatentIndex Score
27 records- 0192US5620387ADrive unit for a motor vehicleVOLVO AB·Filed 1995·Granted Apr 15, 1997·114 cites·7 claims
- 0290US4738149AMotor vehicle gearboxVOLVO AB·Filed 1986·Granted Apr 19, 1988·57 cites·4 claims
- 0384US4676354AMotor, brake and bearing controlled hill holderVOLVO AB·Filed 1985·Granted Jun 30, 1987·27 cites·9 claims
- 0483US4799395AMotor vehicle gearbox with one-way clutch in first gearVOLVO AB·Filed 1986·Granted Jan 24, 1989·31 cites·3 claims
- 0581US4776227AMotor vehicle gearboxVOLVO AB·Filed 1987·Granted Oct 11, 1988·38 cites·2 claims
- 0677US5799536AMotor vehicle gearboxVOLVO AB·Filed 1997·Granted Sep 1, 1998·29 cites·9 claims
- 0774US4998443AControl system for automatic gearboxes in which gear changes are effected stepwiseVOLVO AB·Filed 1988·Granted Mar 12, 1991·23 cites·5 claims
- 0873US5715727AMotor vehicle gearboxVOLVO AB·Filed 1996·Granted Feb 10, 1998·25 cites·5 claims
- 0971US5906132AMotor vehicle gearboxVOLVO AB·Filed 1995·Granted May 25, 1999·24 cites·3 claims
- 1071US4989712ADevice for reducing mechanical rattle in a vehicle couplingVOLVO AB·Filed 1989·Granted Feb 5, 1991·17 cites·5 claims
- 1167US6981929B2Vehicle differentialVOLVO AB·Filed 2001·Granted Jan 3, 2006·13 cites·20 claims
- 1261US5517874AMotor vehicle gearbox with brake means in countershaft and unequal gear teeth on gears of dual countershaftsVOLVO AB·Filed 1994·Granted May 21, 1996·16 cites·6 claims
- 1357US5704443ADrive unit for motor vehiclesVOLVO AB·Filed 1995·Granted Jan 6, 1998·25 cites·5 claims
- 1455US5417125AAutomatic transmission for motor vehiclesVOLVO AB·Filed 1991·Granted May 23, 1995·14 cites·6 claims
- 1555US5209139AFlywheel for an internal combustion engineVOLVO AB·Filed 1990·Granted May 11, 1993·17 cites·4 claims
- 1651US5626213AEngaging device in a vehicle gear boxVOLVO AB·Filed 1994·Granted May 6, 1997·11 cites·4 claims
- 1751US4485905ACentrifugal friction clutch for motor vehicles with three position of operationVOLVO AB·Filed 1982·Granted Dec 4, 1984·11 cites·4 claims
- 1847US5067364ADevice for eliminating rattle in a gear boxVOLVO AB·Filed 1989·Granted Nov 26, 1991·9 cites·3 claims
- 1946US5836848ATransmission for a four wheel drive vehicle with a transverse engineVOLVO AB·Filed 1997·Granted Nov 17, 1998·21 cites·6 claims
- 2044US5156066AFlywheel for an internal combustion engineVOLVO AB·Filed 1990·Granted Oct 20, 1992·11 cites·5 claims
- 2144US4836351AMotor vehicle clutchVOLVO AB·Filed 1988·Granted Jun 6, 1989·7 cites·6 claims
- 2244US4811655AMotor vehicle gearbox with one-way clutch in a selected gearVOLVO AB·Filed 1987·Granted Mar 14, 1989·8 cites·4 claims
- 2342US4697677AMotor vehicle clutch for a mechanical, multiple-speed automatic transmissionVOLVO AB·Filed 1985·Granted Oct 6, 1987·7 cites·3 claims
- 2440US5168773AFlywheel device for an internal combustion engineVOLVO AB·Filed 1990·Granted Dec 8, 1992·9 cites·10 claims
- 2539US4223572AOverdrive for motor vehiclesVOLVO AB·Filed 1977·Granted Sep 23, 1980·7 cites·5 claims
- 2628US4391164AOverdrive for motor vehiclesVOLVO AB·Filed 1980·Granted Jul 5, 1983·2 cites·7 claims
- 2725US4567970ADevice for eliminating idling rattle in a vehicle gearboxVOLVO AB·Filed 1984·Granted Feb 4, 1986·0 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Grzegorz Janiszewski 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 →