Inventor · disambiguated record
Keith V. Leigh-Monstevens
Also filed as: LEIGH-MONSTEVENS KEITH V · LEIGH-MONSTEVENS KEITH VERNON
80 granted patents·2 pending applications·2,281 citations·filing 1975–2007
99Inventor score
Files withAUTOMOTIVE PRODUCTS PLC57AUTOMOTIVE PROD USA10LEIGH MONSTEVENS KEITH V5AP AERO INC1AUTOMOTIVE PROD CO LTD1
Top patents by PatentIndex Score
82 records- 0198US5267635AClutch actuator systemAUTOMOTIVE PRODUCTS PLC·Filed 1992·Granted Dec 7, 1993·100 cites·5 claims
- 0298US4918921ACoaxial push rod and hollow screw ball nut drive for master cylinderAUTOMOTIVE PRODUCTS PLC·Filed 1987·Granted Apr 24, 1990·96 cites·3 claims
- 0398US4640478AQuick connect cylinder mount structureAUTOMOTIVE PRODUCTS PLC·Filed 1984·Granted Feb 3, 1987·68 cites·6 claims
- 0497US4914916ATandem master cylinder with electromagnetic position sensors for each pistonAUTOMOTIVE PRODUCTS PLC·Filed 1988·Granted Apr 10, 1990·60 cites·19 claims
- 0597US4865173AElectric clutch actuatorAUTOMOTIVE PRODUCTS PLC·Filed 1987·Granted Sep 12, 1989·63 cites·24 claims
- 0696US5094079AMaster cylinder assemblyAUTOMOTIVE PRODUCTS PLC·Filed 1989·Granted Mar 10, 1992·59 cites·12 claims
- 0796US4936428AElectric clutch actuatorAUTOMOTIVE PRODUCTS PLC·Filed 1989·Granted Jun 26, 1990·57 cites·21 claims
- 0894US5014038AMotor vehicle control systemAUTOMOTIVE PROD USA·Filed 1989·Granted May 7, 1991·57 cites·32 claims
- 0994US5002166ADual mode motor vehicle clutch control systemAUTOMOTIVE PRODUCTS PLC·Filed 1989·Granted Mar 26, 1991·52 cites·33 claims
- 1094US4981202AMotor vehicle control systemAUTOMOTIVE PRODUCTS PLC·Filed 1988·Granted Jan 1, 1991·58 cites·31 claims
- 1194US4831916APiston assemblyLEIGH MONSTEVENS KEITH V·Filed 1987·Granted May 23, 1989·51 cites·11 claims
- 1293US4790204AElectric shift apparatusAUTOMOTIVE PRODUCTS PLC·Filed 1987·Granted Dec 13, 1988·58 cites·26 claims
- 1393US4687084AClutch release apparatus for pull type clutchesAUTOMOTIVE PRODUCTS PLC·Filed 1985·Granted Aug 18, 1987·52 cites·25 claims
- 1492US5070983ADamper for hydraulic clutch actuatorAUTOMOTIVE PRODUCTS PLC·Filed 1990·Granted Dec 10, 1991·60 cites·11 claims
- 1592US4843901AElectric shift apparatus with manual overridePETERSON DAVID C·Filed 1988·Granted Jul 4, 1989·63 cites·23 claims
- 1692US4705151AHydraulic slave cylinder interlock switching device with proximity sensorAUTOMOTIVE PROD PLC·Filed 1985·Granted Nov 10, 1987·68 cites·10 claims
- 1792US4454632AShipping and installation strap for linear actuatorAUTOMOTIVE PRODUCTS PLC·Filed 1982·Granted Jun 19, 1984·42 cites·19 claims
- 1890US4841793AElectric shift apparatusLEIGH MONSTEVENS KEITH V·Filed 1987·Granted Jun 27, 1989·48 cites·19 claims
- 1989US4684003AConcentric slave cylinder for motor vehicle clutch control mechanismAUTOMOTIVE PRODUCTS PLC·Filed 1983·Granted Aug 4, 1987·31 cites·1 claims
- 2088US5035158AElectric shift and transfer case apparatus with control system thereforeAUTOMOTIVE PROD USA·Filed 1989·Granted Jul 30, 1991·39 cites·15 claims
- 2188US4949590AHydraulic cylinder assemblyAUTOMOTIVE PRODUCTS PLC·Filed 1988·Granted Aug 21, 1990·34 cites·10 claims
- 2288US4488701AQuick connect cylinder mount structureAUTOMOTIVE PRODUCTS PLC·Filed 1982·Granted Dec 18, 1984·31 cites·4 claims
- 2387US4821627APiston and cylinder assemblyLEIGH MONSTEVENS KEITH V·Filed 1987·Granted Apr 18, 1989·34 cites·15 claims
- 2485US4883037AThrottle control systemAUTOMOTIVE PRODUCTS PLC·Filed 1988·Granted Nov 28, 1989·28 cites·39 claims
- 2585US4827834AFour point sealAUTOMOTIVE PRODUCTS PLC·Filed 1987·Granted May 9, 1989·29 cites·11 claims
- 2684US7513557B2Seating and protector accessoryTALE GATOR DISTRIBUTORS LLC·Filed 2007·Granted Apr 7, 2009·18 cites·10 claims
- 2784US5018352AModular prefilled hydraulic control apparatusAUTOMOTIVE PRODUCTS PLC·Filed 1988·Granted May 28, 1991·44 cites·50 claims
- 2884US4941323AHydraulic cylinder provided with a seal-less pistonAUTOMOTIVE PRODUCTS PLC·Filed 1989·Granted Jul 17, 1990·23 cites·6 claims
- 2984US4590765AHydraulic cylinder modular structureAUTOMOTIVE PRODUCTS PLC·Filed 1984·Granted May 27, 1986·22 cites·6 claims
- 3082US4712640AHydraulic remote control for motor vehicle manual shift transmissionAUTOMOTIVE PRODUCTS PLC·Filed 1985·Granted Dec 15, 1987·34 cites·15 claims
- 3181US4585109AMotor vehicle clutch control mechanismAUTOMOTIVE PRODUCTS PLC·Filed 1983·Granted Apr 29, 1986·25 cites·8 claims
- 3279US5113657AModular hydraulic control apparatusAUTOMOTIVE PRODUCTS PLC·Filed 1991·Granted May 19, 1992·29 cites·18 claims
- 3379US4924673AMaster cylinder with parallel-bore reservoirAUTOMOTIVE PRODUCTS PLC·Filed 1988·Granted May 15, 1990·24 cites·18 claims
- 3479US4831985AThrottle control systemMABEE BRIAN D·Filed 1988·Granted May 23, 1989·25 cites·12 claims
- 3579US4708228ABearing support for motor vehicle clutch control apparatusAUTOMOTIVE PRODUCTS PLC·Filed 1987·Granted Nov 24, 1987·24 cites·11 claims
- 3678US4585107AThrow-out bearing carrier member for motor vehicle clutch control mechanismAUTOMOTIVE PRODUCTS PLC·Filed 1983·Granted Apr 29, 1986·21 cites·4 claims
- 3776US4788821AHydraulic shift for motor vehicle transmissionAUTOMOTIVE PRODUCTS PLC·Filed 1987·Granted Dec 6, 1988·27 cites·21 claims
- 3876US4617855AHydraulic slave cylinder switchAUTOMOTIVE PRODUCTS PLC·Filed 1984·Granted Oct 21, 1986·20 cites·32 claims
- 3975US4866937ADouble-acting master-slave cylinder system with volume compensating conduitAUTOMOTIVE PRODUCTS PLC·Filed 1988·Granted Sep 19, 1989·22 cites·7 claims
- 4075US4665802AShipping and installation restraining strap for slave cylinderAUTOMOTIVE PRODUCTS PLC·Filed 1985·Granted May 19, 1987·31 cites·6 claims
- 4174US4621565AHydraulic slave cylinder switchAUTOMOTIVE PRODUCTS PLC·Filed 1984·Granted Nov 11, 1986·16 cites·7 claims
- 4274US4585108AHydraulic slave cylinder for motor vehicle clutch control mechanismAUTOMOTIVE PRODUCTS PLC·Filed 1983·Granted Apr 29, 1986·19 cites·3 claims
- 4374US4557361AShipping and installation strap for linear actuatorAUTOMOTIVE PRODUCTS PLC·Filed 1982·Granted Dec 10, 1985·18 cites·15 claims
- 4473US4817468AElectric shift apparatus for manual transmissionAP AERO INC·Filed 1987·Granted Apr 4, 1989·28 cites·39 claims
- 4572US4785615AHydraulic shift for motor vehicle automatic transmissionLEIGH MONSTEVENS KEITH V·Filed 1983·Granted Nov 22, 1988·20 cites·2 claims
- 4672US4607670AModular prefilled hydraulic control apparatusAUTOMOTIVE PRODUCTS PLC·Filed 1984·Granted Aug 26, 1986·24 cites·19 claims
- 4771US4993529AConcentrically mounted hydraulic clutch actuatorAUTOMOTIVE PRODUCTS PLC·Filed 1988·Granted Feb 19, 1991·19 cites·14 claims
- 4870US4911276AMethod of motor vehicle assemblyAUTOMOTIVE PRODUCTS PLC·Filed 1989·Granted Mar 27, 1990·17 cites·17 claims
- 4969US4949827AConcentrically mounted hydraulic clutch actuatorAUTOMOTIVE PRODUCTS PLC·Filed 1988·Granted Aug 21, 1990·18 cites·12 claims
- 5068US5083433APrefilled hydraulic actuator apparatus with separate reservoir and quick-connect between themAUTOMOTIVE PRODUCTS PLC·Filed 1990·Granted Jan 28, 1992·20 cites·5 claims
Showing the top 50 of 82 patent records by PatentIndex Score.
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