Assignee
MESSIER HISPANO SA
56 granted patents·1,330 citations·filing 1974–1990
Top patents by PatentIndex Score
56 records- 0195US4088286AShock absorberMESSIER HISPANO SA·Filed 1977·Granted May 9, 1978·73 cites·18 claims
- 0294US4405119AOleopneumatic suspension with variable throttle orifices, especially for aircraft landing gearMESSIER HISPANO SA·Filed 1981·Granted Sep 20, 1983·83 cites·12 claims
- 0393US4367529AAutomatic braking method and apparatusMESSIER HISPANO SA·Filed 1979·Granted Jan 4, 1983·58 cites·8 claims
- 0491US4530425AShock absorberMESSIER HISPANO SA·Filed 1983·Granted Jul 23, 1985·53 cites·20 claims
- 0590US3949645ADistributing unit for a dual action hydraulic electro-distributorMESSIER HISPANO SA·Filed 1974·Granted Apr 13, 1976·47 cites·8 claims
- 0689US4365643AFuse device for a wheel equipped with a pneumatic tireMESSIER HISPANO SA·Filed 1980·Granted Dec 28, 1982·56 cites·4 claims
- 0788US4241814AMechanical-hydraulic damper for a load subject to shocks and vibrationsMESSIER HISPANO SA·Filed 1978·Granted Dec 30, 1980·50 cites·8 claims
- 0885US4749152AAircraft undercarriage of tilting-beam type and of reduced bulkMESSIER HISPANO SA·Filed 1987·Granted Jun 7, 1988·63 cites·8 claims
- 0985US4445672AShock absorber-actuatorMESSIER HISPANO SA·Filed 1981·Granted May 1, 1984·40 cites·6 claims
- 1083US4506869ADual chamber shock absorbers for aircrafts and the likeMESSIER HISPANO SA·Filed 1983·Granted Mar 26, 1985·44 cites·20 claims
- 1180US4630788AAircraft landing gear, in particular for helicoptersMESSIER HISPANO SA·Filed 1984·Granted Dec 23, 1986·44 cites·17 claims
- 1279US4834465AHydraulic braking circuit for an aircraftMESSIER HISPANO SA·Filed 1987·Granted May 30, 1989·21 cites·4 claims
- 1378US4890700ACarbon disk brake rotor fitted with reinforcing ridersMESSIER HISPANO SA·Filed 1989·Granted Jan 2, 1990·23 cites·1 claims
- 1476US4199119AWing mounted retractable aircraft undercarriagesMESSIER HISPANO SA·Filed 1978·Granted Apr 22, 1980·36 cites·8 claims
- 1575US5018795AVehicle wheel made of composite materialMESSIER HISPANO SA·Filed 1990·Granted May 28, 1991·35 cites·5 claims
- 1674US4556179AAircraft landing gearMESSIER HISPANO SA·Filed 1983·Granted Dec 3, 1985·36 cites·8 claims
- 1773US4572585ASystem for controlling a brake actuator on a vehicle, particularly an aircraftMESSIER HISPANO SA·Filed 1983·Granted Feb 25, 1986·16 cites·4 claims
- 1871US4703837AThermally protected disk brake for a vehicle wheel, in particular for aircraftMESSIER HISPANO SA·Filed 1986·Granted Nov 3, 1987·19 cites·15 claims
- 1969US4976499ABraking system for use when towing an aircraft on the groundMESSIER HISPANO SA·Filed 1989·Granted Dec 11, 1990·27 cites·4 claims
- 2065US4119179ABrake disc structureMESSIER HISPANO SA·Filed 1977·Granted Oct 10, 1978·14 cites·16 claims
- 2163US4087062AAircraft undercarriage including a safety device having a predetermined breaking loadMESSIER HISPANO SA·Filed 1977·Granted May 2, 1978·25 cites·6 claims
- 2262US4026502ASki devices for mounting on landing gear having wheels disposed in tandemMESSIER HISPANO SA·Filed 1976·Granted May 31, 1977·25 cites·9 claims
- 2362US4025238AApparatus for eliminating the effects of cavitation in a main pumpMESSIER HISPANO SA·Filed 1975·Granted May 24, 1977·15 cites·4 claims
- 2459US4189117ARetractable fuselage mounted undercarriageMESSIER HISPANO SA·Filed 1978·Granted Feb 19, 1980·23 cites·10 claims
- 2559US4024800AActuating and bracing jackMESSIER HISPANO SA·Filed 1975·Granted May 24, 1977·24 cites·7 claims
- 2657US4681284ALanding gear having tandem wheels and independent shock absorbersMESSIER HISPANO SA·Filed 1985·Granted Jul 21, 1987·23 cites·5 claims
- 2757US4051930ADisc brake with graphite friction liningsMESSIER HISPANO SA·Filed 1976·Granted Oct 4, 1977·11 cites·8 claims
- 2856US4422604AFuselage landing gear with tandem wheelsMESSIER HISPANO SA·Filed 1982·Granted Dec 27, 1983·21 cites·12 claims
- 2954US4478557AHydraulic power transducerMESSIER HISPANO SA·Filed 1983·Granted Oct 23, 1984·16 cites·5 claims
- 3054US4071284AMethod and apparatus for effecting double-acting brakingMESSIER HISPANO SA·Filed 1977·Granted Jan 31, 1978·7 cites·8 claims
- 3153US4886248ARapid extension shock absorber, in particular for carrier-based aircraftMESSIER HISPANO SA·Filed 1988·Granted Dec 12, 1989·18 cites·9 claims
- 3253US4034958AIndependent device for opening and closing rotary valves by remote controlMESSIER HISPANO SA·Filed 1975·Granted Jul 12, 1977·13 cites·5 claims
- 3352US4422602ATripod type landing gearMESSIER HISPANO SA·Filed 1982·Granted Dec 27, 1983·19 cites·7 claims
- 3452US4170332ARetractable undercarriage especially for the fuselage of an aircraftMESSIER HISPANO SA·Filed 1978·Granted Oct 9, 1979·18 cites·13 claims
- 3551US4805882AShock absorber with adjustable residual strokeMESSIER HISPANO SA·Filed 1987·Granted Feb 21, 1989·19 cites·2 claims
- 3650US4433820AAircraft undercarriageMESSIER HISPANO SA·Filed 1982·Granted Feb 28, 1984·18 cites·7 claims
- 3750US4422603ALanding gear for aircraftMESSIER HISPANO SA·Filed 1982·Granted Dec 27, 1983·17 cites·13 claims
- 3849US4984755AAircraft landing gear having wheels that swivel while the landing gear is being retractedMESSIER HISPANO SA·Filed 1990·Granted Jan 15, 1991·20 cites·8 claims
- 3948US4954737APulse generator for a rotary speed sensorMESSIER HISPANO SA·Filed 1989·Granted Sep 4, 1990·10 cites·4 claims
- 4047US4312485ALanding gear with swing-bar and lateral lifting for aircraftMESSIER HISPANO SA·Filed 1979·Granted Jan 26, 1982·14 cites·6 claims
- 4145US4948069ADevice for steering the nose wheel train of an aircraft landing gearMESSIER HISPANO SA·Filed 1989·Granted Aug 14, 1990·15 cites·5 claims
- 4245US4907761AMechanism for controlling a catapult barMESSIER HISPANO SA·Filed 1988·Granted Mar 13, 1990·10 cites·8 claims
- 4345US4375766ADevice for testing rims of wheelsMESSIER HISPANO SA·Filed 1980·Granted Mar 8, 1983·12 cites·17 claims
- 4444US4610411ASteerable aircraft landing gear having automatic safety declutching and enclutchingMESSIER HISPANO SA·Filed 1985·Granted Sep 9, 1986·19 cites·10 claims
- 4544US4323001AOperating and bracing jack having an internal locking mechanismMESSIER HISPANO SA·Filed 1978·Granted Apr 6, 1982·6 cites·12 claims
- 4641US4082255AOleo-pneumatic damperMESSIER HISPANO SA·Filed 1977·Granted Apr 4, 1978·8 cites·6 claims
- 4740US4586682ALanding gear for an aircraft structureMESSIER HISPANO SA·Filed 1984·Granted May 6, 1986·12 cites·4 claims
- 4838US4924975AShock absorber with improved dynamic sealingMESSIER HISPANO SA·Filed 1989·Granted May 15, 1990·10 cites·4 claims
- 4936US4683538AMethod and system of controlling braking on a wheeled vehicleMESSIER HISPANO SA·Filed 1984·Granted Jul 28, 1987·9 cites·4 claims
- 5035US4396170ALanding gear for aircraftMESSIER HISPANO SA·Filed 1981·Granted Aug 2, 1983·8 cites·10 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when MESSIER HISPANO SA files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →