Inventor · disambiguated record
Carl A. Lentz
Also filed as: LENTZ CARL A · PALMER WALTER E
14 granted patents·525 citations·filing 1974–1991
94Inventor score
Files withGEN MOTORS CORP14
Top patents by PatentIndex Score
14 records- 0195US5070747AAdaptive powered downshift control of an automatic transmissionGEN MOTORS CORP·Filed 1989·Granted Dec 10, 1991·66 cites·12 claims
- 0294US5072390AAdaptive control of an automatic transmissionGEN MOTORS CORP·Filed 1989·Granted Dec 10, 1991·81 cites·15 claims
- 0393US5216606ACompensated control method for filling a fluid-operated automatic transmission clutchGEN MOTORS CORP·Filed 1991·Granted Jun 1, 1993·58 cites·7 claims
- 0493US5046174AMethod of clutch-to-clutch closed throttle downshift in an automatic transmissionGEN MOTORS CORP·Filed 1990·Granted Sep 3, 1991·61 cites·7 claims
- 0587US5046178AControl method for automatic transmission garage shiftsGEN MOTORS CORP·Filed 1990·Granted Sep 3, 1991·42 cites·7 claims
- 0687US4235320ARetarder and friction brakesGEN MOTORS CORP·Filed 1978·Granted Nov 25, 1980·32 cites·24 claims
- 0785US5058460AClutch-to-clutch control in an automatic transmissionGEN MOTORS CORP·Filed 1990·Granted Oct 22, 1991·40 cites·3 claims
- 0879US5029494AControl method of clutch-to-clutch powered downshift in an automatic transmissionGEN MOTORS CORP·Filed 1989·Granted Jul 9, 1991·30 cites·8 claims
- 0978US5063813AHydraulic control system for vehicular automatic transmissionGEN MOTORS CORP·Filed 1989·Granted Nov 12, 1991·29 cites·3 claims
- 1075US4324320APower limiting control for retarder with friction brakeGEN MOTORS CORP·Filed 1979·Granted Apr 13, 1982·24 cites·14 claims
- 1173US5046175AMethod of detecting clutch tie-up during transmission shiftingGEN MOTORS CORP·Filed 1990·Granted Sep 3, 1991·27 cites·6 claims
- 1264US3937107ADownshift inhibitor for a powershift transmissionGEN MOTORS CORP·Filed 1974·Granted Feb 10, 1976·18 cites·4 claims
- 1360US4111072ATransmission with automatic and manual control modesGEN MOTORS CORP·Filed 1977·Granted Sep 5, 1978·16 cites·7 claims
- 1429US4082009ARange shift control by input governorGEN MOTORS CORP·Filed 1976·Granted Apr 4, 1978·1 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Carl A. Lentz 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 →