Assignee
BOSCH CORP
JP52 patents
Top patents by PatentIndex Score
US8359826B2Jan 29, 2013
Trouble diagnosis device and trouble diagnosis method for NOx sensor
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US8371114B2Feb 12, 2013
Exhaust gas purification apparatus for internal combustion engine
BOSCH CORP46 citations91
US7181911B2Feb 27, 2007
Plunger type master cylinder
BOSCH CORP26 citations90
US11964587B2Apr 23, 2024
Power control device and power control method for hybrid vehicle
BOSCH CORP52 citations89
US7497157B2Mar 3, 2009
Fuel supply pump and tappet structural body
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US8350686B2Jan 8, 2013
Vehicle information display system
BOSCH CORP11 citations84
US7685926B2Mar 30, 2010
Negative pressure booster
BOSCH CORP10 citations84
US7340894B2Mar 11, 2008
Unitized spring device and master cylinder including such device
BOSCH CORP38 citations83
US7287517B2Oct 30, 2007
DME fuel supply device for diesel engine
BOSCH CORP15 citations81
US7520132B2Apr 21, 2009
Cup seal and master cylinder employing the same
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US9758205B2Sep 12, 2017
Two-wheeled vehicle overturn prevention method and device
BOSCH CORP2 citations71
US10052588B2Aug 21, 2018
Control apparatus, exhaust purifying apparatus for internal combustion engine, and control method for exhaust purifying apparatus
BOSCH CORP5 citations68
US9822755B2Nov 21, 2017
Glow plug diagnosis method and vehicle glow plug drive control apparatus
BOSCH CORP2 citations68
US10113744B2Oct 30, 2018
Ceramic heater-type glow plug
BOSCH CORP2 citations67
US10032324B2Jul 24, 2018
Control apparatus and control system controlling protective apparatus for protecting passenger of vehicle or pedestrian
BOSCH CORP2 citations66
US7954909B2Jun 7, 2011
Fluid pressure booster
BOSCH CORP5 citations63
US7340326B2Mar 4, 2008
Recovery control method for vehicle control system
BOSCH CORP2 citations63
US9716522B2Jul 25, 2017
Radio communication module
BOSCH CORP3 citations62
US9283937B2Mar 15, 2016
Brake control unit
BOSCH CORP3 citations62
US10240504B2Mar 26, 2019
Control device and control method for reducing agent injection device, and reducing agent injection device
BOSCH CORP1 citations58
US7769483B2Aug 3, 2010
Detection-signal transmitting apparatus
BOSCH CORP3 citations57
US7661413B2Feb 16, 2010
Fuel supply pump and tappet structure body
BOSCH CORP5 citations57
US9816416B2Nov 14, 2017
Control apparatus and control method for reducing agent supply apparatus
BOSCH CORP5 citations56
US7431019B2Oct 7, 2008
Fuel supply device
BOSCH CORP3 citations56
US7871136B2Jan 18, 2011
Trouble diagnosis device of vehicle body acceleration sensor and antilock-brake system
BOSCH CORP2 citations54
US11981210B2May 14, 2024
Controller and control method for hybrid vehicle
BOSCH CORP0 citations52
US9714917B2Jul 25, 2017
Method of controlling lambda sensor preheating and lambda sensor drive controller
BOSCH CORP0 citations52
US9142068B2Sep 22, 2015
Airbag control unit
BOSCH CORP0 citations52
US7685383B2Mar 23, 2010
Vehicle data backup method
BOSCH CORP1 citations52
US10138793B2Nov 27, 2018
Exhaust gas purification system and method for controlling the same
BOSCH CORP0 citations51
US7905216B2Mar 15, 2011
Common rail and method of manufacturing common rail
BOSCH CORP4 citations49
US7763829B2Jul 27, 2010
Ceramic heater-type glow plug
BOSCH CORP1 citations49
US9963133B2May 8, 2018
Method for controlling braking force of brake devices for two-wheeled vehicle, and device for controlling braking force
BOSCH CORP0 citations48
US12322544B2Jun 3, 2025
Purge valve driving control device
BOSCH CORP0 citations47
US9683742B2Jun 20, 2017
Pressure sensor integrated glow plug
BOSCH CORP0 citations46
US8380414B2Feb 19, 2013
Brake for a motor vehicle
BOSCH CORP0 citations46
US9482134B2Nov 1, 2016
Control method for reducing agent supply apparatus and reducing agent supply apparatus
BOSCH CORP0 citations45
US11815057B2Nov 14, 2023
Fuel injector and internal combustion engine including fuel injector
BOSCH CORP0 citations44
US9758168B2Sep 12, 2017
Idling stop device
BOSCH CORP0 citations44
US11035275B2Jun 15, 2021
Heater control device and heater control method
BOSCH CORP0 citations42
US11022056B2Jun 1, 2021
Vehicle control device
BOSCH CORP0 citations42
US7634906B2Dec 22, 2009
Exhaust gas after-treatment apparatus
BOSCH CORP0 citations41
US10017177B2Jul 10, 2018
Torque control apparatus
BOSCH CORP0 citations40
US9008950B2Apr 14, 2015
Pressure sensor diagnosing method and common rail fuel injection control apparatus
BOSCH CORP1 citations40
US9759111B2Sep 12, 2017
Control techniques of exhaust purification system and exhaust purification system
BOSCH CORP0 citations39
US9464617B2Oct 11, 2016
Glow plug driving control apparatus
BOSCH CORP0 citations39
US9533664B2Jan 3, 2017
Vacuum booster, brake system equipped with the vacuum booster, and method of manufacturing plate plunger for vacuum booster
BOSCH CORP0 citations38
US9944263B2Apr 17, 2018
Master cylinder
BOSCH CORP0 citations37
US9352655B2May 31, 2016
Brake device for vehicle and control method thereof
BOSCH CORP0 citations33
US7752843B2Jul 13, 2010
Hydraulic fluid reservoir and hydraulic pressure control unit
BOSCH CORP0 citations31
Showing the top 50 of 52 patents by PatentIndex Score.