Inventor
LEIGH-MONSTEVENS KEITH V
US79 patents
⚠️ This page may combine multiple inventors who share the name “LEIGH-MONSTEVENS KEITH V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AUTOMOTIVE PRODUCTS PLC
36 patentsUS5267635ADec 7, 1993
Clutch actuator system
AUTOMOTIVE PRODUCTS PLC100 citations96
US5094079AMar 10, 1992
Master cylinder assembly
AUTOMOTIVE PRODUCTS PLC59 citations96
US4981202AJan 1, 1991
Motor vehicle control system
AUTOMOTIVE PRODUCTS PLC58 citations96
US4936428AJun 26, 1990
Electric clutch actuator
AUTOMOTIVE PRODUCTS PLC57 citations96
US4918921AApr 24, 1990
Coaxial push rod and hollow screw ball nut drive for master cylinder
AUTOMOTIVE PRODUCTS PLC96 citations96
US4914916AApr 10, 1990
Tandem master cylinder with electromagnetic position sensors for each piston
AUTOMOTIVE PRODUCTS PLC60 citations96
US4865173ASep 12, 1989
Electric clutch actuator
AUTOMOTIVE PRODUCTS PLC63 citations96
US4640478AFeb 3, 1987
Quick connect cylinder mount structure
AUTOMOTIVE PRODUCTS PLC68 citations96
US5070983ADec 10, 1991
Damper for hydraulic clutch actuator
AUTOMOTIVE PRODUCTS PLC60 citations94
US4790204ADec 13, 1988
Electric shift apparatus
AUTOMOTIVE PRODUCTS PLC58 citations94
US4941323AJul 17, 1990
Hydraulic cylinder provided with a seal-less piston
AUTOMOTIVE PRODUCTS PLC23 citations93
US4827834AMay 9, 1989
Four point seal
AUTOMOTIVE PRODUCTS PLC29 citations93
US4684003AAug 4, 1987
Concentric slave cylinder for motor vehicle clutch control mechanism
AUTOMOTIVE PRODUCTS PLC31 citations93
US4488701ADec 18, 1984
Quick connect cylinder mount structure
AUTOMOTIVE PRODUCTS PLC31 citations93
US5113657AMay 19, 1992
Modular hydraulic control apparatus
AUTOMOTIVE PRODUCTS PLC29 citations92
US5018352AMay 28, 1991
Modular prefilled hydraulic control apparatus
AUTOMOTIVE PRODUCTS PLC44 citations92
US5002166AMar 26, 1991
Dual mode motor vehicle clutch control system
AUTOMOTIVE PRODUCTS PLC52 citations92
US4949590AAug 21, 1990
Hydraulic cylinder assembly
AUTOMOTIVE PRODUCTS PLC34 citations92
US4924673AMay 15, 1990
Master cylinder with parallel-bore reservoir
AUTOMOTIVE PRODUCTS PLC24 citations92
US4883037ANov 28, 1989
Throttle control system
AUTOMOTIVE PRODUCTS PLC28 citations92
US4665802AMay 19, 1987
Shipping and installation restraining strap for slave cylinder
AUTOMOTIVE PRODUCTS PLC31 citations92
US4712640ADec 15, 1987
Hydraulic remote control for motor vehicle manual shift transmission
AUTOMOTIVE PRODUCTS PLC34 citations91
US4687084AAug 18, 1987
Clutch release apparatus for pull type clutches
AUTOMOTIVE PRODUCTS PLC52 citations91
US4454632AJun 19, 1984
Shipping and installation strap for linear actuator
AUTOMOTIVE PRODUCTS PLC42 citations91
US4788821ADec 6, 1988
Hydraulic shift for motor vehicle transmission
AUTOMOTIVE PRODUCTS PLC27 citations89
US4866937ASep 19, 1989
Double-acting master-slave cylinder system with volume compensating conduit
AUTOMOTIVE PRODUCTS PLC22 citations82
US4708228ANov 24, 1987
Bearing support for motor vehicle clutch control apparatus
AUTOMOTIVE PRODUCTS PLC24 citations82
US4607670AAug 26, 1986
Modular prefilled hydraulic control apparatus
AUTOMOTIVE PRODUCTS PLC24 citations82
US4590765AMay 27, 1986
Hydraulic cylinder modular structure
AUTOMOTIVE PRODUCTS PLC22 citations82
US4585107AApr 29, 1986
Throw-out bearing carrier member for motor vehicle clutch control mechanism
AUTOMOTIVE PRODUCTS PLC21 citations82
US4617855AOct 21, 1986
Hydraulic slave cylinder switch
AUTOMOTIVE PRODUCTS PLC20 citations80
US4585109AApr 29, 1986
Motor vehicle clutch control mechanism
AUTOMOTIVE PRODUCTS PLC25 citations80
US5083433AJan 28, 1992
Prefilled hydraulic actuator apparatus with separate reservoir and quick-connect between them
AUTOMOTIVE PRODUCTS PLC20 citations74
US4911276AMar 27, 1990
Method of motor vehicle assembly
AUTOMOTIVE PRODUCTS PLC17 citations74
US4878041AOct 31, 1989
Hydraulic master cylinder switch
AUTOMOTIVE PRODUCTS PLC10 citations74
US4852352AAug 1, 1989
Manual override for relief of pulsator circuit with reservoir ball valve
AUTOMOTIVE PRODUCTS PLC11 citations74
AUTOMOTIVE PROD USA
6 patentsUS5014038AMay 7, 1991
Motor vehicle control system
AUTOMOTIVE PROD USA57 citations95
US5035158AJul 30, 1991
Electric shift and transfer case apparatus with control system therefore
AUTOMOTIVE PROD USA39 citations93
US4980668ADec 25, 1990
Motor vehicle control system
AUTOMOTIVE PROD USA25 citations93
US5716081AFeb 10, 1998
Spring clip for quick connect coupling
AUTOMOTIVE PROD USA35 citations89
US5065135ANov 12, 1991
Transmission logic controlling starter motor and backup light
AUTOMOTIVE PROD USA11 citations74
US5042133AAug 27, 1991
Testing method for electric shift control apparatus
AUTOMOTIVE PROD USA18 citations74
LEIGH MONSTEVENS KEITH V
3 patentsPETERSON DAVID C
1 patentAUTOMOTIVE PROD PLC
1 patentMABEE BRIAN D
1 patentAP AERO INC
1 patentTALE GATOR DISTRIBUTORS LLC
1 patentShowing the top 50 of 79 patents by PatentIndex Score.