Assignee
NISSAN MOTOR
11,715 granted patents·795 pending applications·246,346 citations·filing 1971–2025
Top patents by PatentIndex Score
12,510 records- 0199USD958706SRadiator grille for automobileNISSAN MOTOR·Filed 2021·Granted Jul 26, 2022·13 cites·1 claims
- 0299US6390946B1Toroidal type automatic transmission for motor vehiclesNISSAN MOTOR·Filed 1998·Granted May 21, 2002·262 cites·6 claims
- 0399US6363907B1Air induction control system for variable displacement internal combustion engineNISSAN MOTOR·Filed 2000·Granted Apr 2, 2002·118 cites·16 claims
- 0499US6243638B1Electronic transmission control system for automotive vehicle with continuously variable automatic transmissionNISSAN MOTOR·Filed 1999·Granted Jun 5, 2001·244 cites·8 claims
- 0599US6159126AToroidal continuously variable transmissionNISSAN MOTOR·Filed 1999·Granted Dec 12, 2000·225 cites·8 claims
- 0699US6114784AMotor with cooling structureNISSAN MOTOR·Filed 1999·Granted Sep 5, 2000·191 cites·19 claims
- 0799US5984826AToroidal continuously variable transmission for preventing the loosening of a loading nutNISSAN MOTOR·Filed 1997·Granted Nov 16, 1999·227 cites·13 claims
- 0899US5899827ALoading cam for continuously variable toroidal transmissionsNISSAN MOTOR·Filed 1997·Granted May 4, 1999·266 cites·12 claims
- 0999US5607373ACVT ratio rate control as a function of throttle release rateNISSAN MOTOR·Filed 1995·Granted Mar 4, 1997·192 cites·2 claims
- 1099US5414461AVehicle navigation apparatus providing simultaneous forward and rearward viewsNISSAN MOTOR·Filed 1992·Granted May 9, 1995·874 cites·17 claims
- 1199US5230258AGear housing for accommodating gear train of toroidal continuously variable transmissionNISSAN MOTOR·Filed 1990·Granted Jul 27, 1993·263 cites·5 claims
- 1299US5228757ASystem for controlling behavior of vehicle during braking and during a steering maneuverNISSAN MOTOR·Filed 1991·Granted Jul 20, 1993·169 cites·21 claims
- 1399US5033322AContinuously variable traction roller transmissionNISSAN MOTOR·Filed 1990·Granted Jul 23, 1991·155 cites·3 claims
- 1499US4967319AHeadlight apparatus for automotive vehicleNISSAN MOTOR·Filed 1989·Granted Oct 30, 1990·500 cites·8 claims
- 1599US4692798AApparatus and process for improving visibility of object within visual fieldNISSAN MOTOR·Filed 1985·Granted Sep 8, 1987·514 cites·16 claims
- 1699US4679808AVehicle motion estimating systemNISSAN MOTOR·Filed 1986·Granted Jul 14, 1987·167 cites·13 claims
- 1799US4632543AOptical radar system for vehiclesNISSAN MOTOR·Filed 1984·Granted Dec 30, 1986·102 cites·24 claims
- 1899US4565997AWarning device for a vehicleNISSAN MOTOR·Filed 1981·Granted Jan 21, 1986·210 cites·30 claims
- 1999US4528563ARearward obstruction sensing system for automotive vehicleNISSAN MOTOR·Filed 1983·Granted Jul 9, 1985·184 cites·11 claims
- 2099US4492195AMethod of feedback controlling engine idle speedNISSAN MOTOR·Filed 1983·Granted Jan 8, 1985·121 cites·19 claims
- 2199US4413857ASeat coverNISSAN MOTOR·Filed 1980·Granted Nov 8, 1983·225 cites·4 claims
- 2299US4210357AVehicle having side-rear surveillance radar with antenna reflector assembled with rearview mirrorNISSAN MOTOR·Filed 1978·Granted Jul 1, 1980·263 cites·11 claims
- 2399US4155592ASeat back with adjustable lumbar supporterNISSAN MOTOR·Filed 1978·Granted May 22, 1979·129 cites·7 claims
- 2499US4064844AApparatus and method for successively inactivating the cylinders of an electronically fuel-injected internal combustion engine in response to sensed engine loadNISSAN MOTOR·Filed 1976·Granted Dec 27, 1977·85 cites·11 claims
- 2598US9599374B2Magnetic air conditionerNISSAN MOTOR·Filed 2013·Granted Mar 21, 2017·42 cites·9 claims
- 2698US7778759B2Lane deviation avoidance systemNISSAN MOTOR·Filed 2005·Granted Aug 17, 2010·46 cites·13 claims
- 2798US7674744B2Catalyst powder, method of producing the catalyst powder, and exhaust gas purifying catalystNISSAN MOTOR·Filed 2005·Granted Mar 9, 2010·96 cites·8 claims
- 2898US7418372B2Model predictive control apparatusNISSAN MOTOR·Filed 2005·Granted Aug 26, 2008·153 cites·26 claims
- 2998US7353791B2Sound increase apparatusNISSAN MOTOR·Filed 2006·Granted Apr 8, 2008·41 cites·23 claims
- 3098US7337055B2Adaptive cruise control system for automotive vehicleNISSAN MOTOR·Filed 2005·Granted Feb 26, 2008·106 cites·27 claims
- 3198US6993901B2Excess air factor control of diesel engineNISSAN MOTOR·Filed 2002·Granted Feb 7, 2006·96 cites·29 claims
- 3298US6947827B2Engine idle stop control system for vehiclesNISSAN MOTOR·Filed 2001·Granted Sep 20, 2005·99 cites·8 claims
- 3398US6931316B2Toroidal continuously variable transmission control apparatusNISSAN MOTOR·Filed 2003·Granted Aug 16, 2005·201 cites·20 claims
- 3498US6873911B2Method and system for vehicle operator assistance improvementNISSAN MOTOR·Filed 2003·Granted Mar 29, 2005·141 cites·53 claims
- 3598US6823241B2Lane recognition apparatus for vehicleNISSAN MOTOR·Filed 2001·Granted Nov 23, 2004·485 cites·4 claims
- 3698US6748302B2Lane tracking control system for vehicleNISSAN MOTOR·Filed 2002·Granted Jun 8, 2004·72 cites·20 claims
- 3798US6679050B1Exhaust emission control device for internal combustion engineNISSAN MOTOR·Filed 2000·Granted Jan 20, 2004·92 cites·21 claims
- 3898US6659901B2Infinite speed ratio continuously variable transmissionNISSAN MOTOR·Filed 2001·Granted Dec 9, 2003·128 cites·10 claims
- 3998US6480767B2Control system for hybrid vehicleNISSAN MOTOR·Filed 2001·Granted Nov 12, 2002·332 cites·13 claims
- 4098US6463369B2Lane following vehicle control and processNISSAN MOTOR·Filed 2001·Granted Oct 8, 2002·264 cites·10 claims
- 4198US6415230B1Method and apparatus for assisting vehicle operator braking action of a vehicleNISSAN MOTOR·Filed 2000·Granted Jul 2, 2002·223 cites·29 claims
- 4298US6408806B2Variable valve operating system of internal combustion engine enabling variation of working angle and phaseNISSAN MOTOR·Filed 2001·Granted Jun 25, 2002·91 cites·15 claims
- 4398US6386177B2System and method for auto-ignition of gasoline internal combustion engineNISSAN MOTOR·Filed 2001·Granted May 14, 2002·124 cites·22 claims
- 4498US6341487B1Catalyst temperature control device and method of internal combustion engineNISSAN MOTOR·Filed 2000·Granted Jan 29, 2002·131 cites·28 claims
- 4598US6336436B1Compression autoignition gasoline engineNISSAN MOTOR·Filed 2000·Granted Jan 8, 2002·218 cites·26 claims
- 4698US6314347B1Driving control apparatus of hybrid vehicle and method thereofNISSAN MOTOR·Filed 2000·Granted Nov 6, 2001·300 cites·7 claims
- 4798US6278915B1Driving force control system for automotive vehicleNISSAN MOTOR·Filed 2000·Granted Aug 21, 2001·277 cites·28 claims
- 4898US6258003B1Infinite speed ratio transmission device and assembly method thereofNISSAN MOTOR·Filed 2000·Granted Jul 10, 2001·117 cites·10 claims
- 4998US6237330B1Exhaust purification device for internal combustion engineNISSAN MOTOR·Filed 1999·Granted May 29, 2001·170 cites·16 claims
- 5098US6227322B1Electric vehicle structureNISSAN MOTOR·Filed 1998·Granted May 8, 2001·255 cites·17 claims
Showing the top 50 of 12,510 patent records by PatentIndex Score.
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