Assignee
HELLA KGAA HUECK & CO
DE·183 granted patents·68 pending applications·455 citations·filing 2004–2021
Top patents by PatentIndex Score
251 records- 0198US9729066B1Electric power conversion apparatus having single-phase and multi-phase operation modesHELLA KGAA HUECK & CO·Filed 2016·Granted Aug 8, 2017·33 cites·18 claims
- 0295US9735771B1Hybrid switch including GaN HEMT and MOSFETHELLA KGAA HUECK & CO·Filed 2016·Granted Aug 15, 2017·25 cites·20 claims
- 0390US9748949B1Gate drive circuit for power conversion apparatusHELLA KGAA HUECK & CO·Filed 2016·Granted Aug 29, 2017·6 cites·18 claims
- 0490US9738215B2Method for controlling a headlightHELLA KGAA HUECK & CO·Filed 2016·Granted Aug 22, 2017·6 cites·24 claims
- 0589US10252662B2Method for controlling a headlightHELLA KGAA HUECK & CO·Filed 2017·Granted Apr 9, 2019·5 cites·4 claims
- 0689US10054279B2Illumination device for vehiclesHELLA KGAA HUECK & CO·Filed 2016·Granted Aug 21, 2018·7 cites·9 claims
- 0788USD619615SHeadlight indicating icon for portion of a vehicle display panelHELLA KGAA HUECK & CO·Filed 2008·Granted Jul 13, 2010·48 cites·1 claims
- 0886US10414333B2Auxiliary stop lamp for vehiclesHELLA KGAA HUECK & CO·Filed 2017·Granted Sep 17, 2019·5 cites·14 claims
- 0986US9802529B2Method for controlling a cornering light and lighting deviceHELLA KGAA HUECK & CO·Filed 2015·Granted Oct 31, 2017·6 cites·27 claims
- 1084US9829167B2Lighting apparatus for vehiclesHELLA KGAA HUECK & CO·Filed 2015·Granted Nov 28, 2017·5 cites·9 claims
- 1183US10107671B2Device for determining the filling level of a fluidHELLA KGAA HUECK & CO·Filed 2015·Granted Oct 23, 2018·3 cites·16 claims
- 1283US9732927B2Method for calibrating a lighting apparatusHELLA KGAA HUECK & CO·Filed 2016·Granted Aug 15, 2017·3 cites·29 claims
- 1382US9261428B2Method for calibrating at least one headlampHELLA KGAA HUECK & CO·Filed 2014·Granted Feb 16, 2016·5 cites·21 claims
- 1481US10465874B2Lighting device for vehiclesHELLA KGAA HUECK & CO·Filed 2017·Granted Nov 5, 2019·5 cites·11 claims
- 1581US10174900B2Lighting apparatus for vehiclesHELLA KGAA HUECK & CO·Filed 2015·Granted Jan 8, 2019·8 cites·18 claims
- 1680US10935522B2Sensor device for detecting moisture on a roadway having at least one structure-borne sound sensorHELLA KGAA HUECK & CO·Filed 2017·Granted Mar 2, 2021·2 cites·15 claims
- 1780US9719513B2Vacuum pumpHELLA KGAA HUECK & CO·Filed 2013·Granted Aug 1, 2017·4 cites·4 claims
- 1880US9429159B2PumpHELLA KGAA HUECK & CO·Filed 2013·Granted Aug 30, 2016·4 cites·7 claims
- 1979US10073163B2Control deviceHELLA KGAA HUECK & CO·Filed 2015·Granted Sep 11, 2018·6 cites·14 claims
- 2078USD839461SLighting equipment for vehiclesHELLA KGAA HUECK & CO·Filed 2016·Granted Jan 29, 2019·15 cites·1 claims
- 2178US9684110B2Lighting device for vehiclesHELLA KGAA HUECK & CO·Filed 2015·Granted Jun 20, 2017·4 cites·10 claims
- 2278US9188324B2Modular LED lightHELLA KGAA HUECK & CO·Filed 2014·Granted Nov 17, 2015·10 cites·26 claims
- 2378US8956026B2Light guides for vehiclesHELLA KGAA HUECK & CO·Filed 2013·Granted Feb 17, 2015·5 cites·10 claims
- 2477US10800380B2Access and drive authorization system with increased safety against relay station attacks by verification of locationHELLA KGAA HUECK & CO·Filed 2016·Granted Oct 13, 2020·3 cites·8 claims
- 2576US10882394B2Actuating device for a movable partHELLA KGAA HUECK & CO·Filed 2017·Granted Jan 5, 2021·3 cites·6 claims
- 2675US10421392B2Lighting apparatus for vehiclesHELLA KGAA HUECK & CO·Filed 2016·Granted Sep 24, 2019·2 cites·8 claims
- 2775US9845073B2Sensor device for recording moisture on a window and motor vehicleHELLA KGAA HUECK & CO·Filed 2016·Granted Dec 19, 2017·2 cites·8 claims
- 2874US10514453B2Radar deviceHELLA KGAA HUECK & CO·Filed 2016·Granted Dec 24, 2019·3 cites·8 claims
- 2974US9791120B2Headlamp for vehiclesHELLA KGAA HUECK & CO·Filed 2015·Granted Oct 17, 2017·2 cites·9 claims
- 3074US9541250B2Plastic cover lens of a headlamp having a backing strip disposed on the exteriorHELLA KGAA HUECK & CO·Filed 2015·Granted Jan 10, 2017·3 cites·9 claims
- 3174US7115850B2Sensor device with three-dimensional switch carrier having differently oriented infrared photodetectorsHELLA KGAA HUECK & CO·Filed 2004·Granted Oct 3, 2006·21 cites·15 claims
- 3273US10293746B2Method for operating an interior lighting device for a motor vehicle, interior lighting device for a motor vehicle and motor vehicleHELLA KGAA HUECK & CO·Filed 2017·Granted May 21, 2019·2 cites·16 claims
- 3373US10197431B2Device for measuring the filling level of a liquidHELLA KGAA HUECK & CO·Filed 2017·Granted Feb 5, 2019·2 cites·11 claims
- 3473US10131267B2Method for calibrating a lighting apparatusHELLA KGAA HUECK & CO·Filed 2017·Granted Nov 20, 2018·3 cites·6 claims
- 3573US9945473B2Kick-down element for a vehicleHELLA KGAA HUECK & CO·Filed 2015·Granted Apr 17, 2018·2 cites·7 claims
- 3673US9404633B2Lighting device for vehiclesHELLA KGAA HUECK & CO·Filed 2014·Granted Aug 2, 2016·3 cites·9 claims
- 3773US9310044B2Motor vehicle taillightHELLA KGAA HUECK & CO·Filed 2013·Granted Apr 12, 2016·6 cites·10 claims
- 3872US10145530B2Arrangement of a heatsink in a headlampHELLA KGAA HUECK & CO·Filed 2015·Granted Dec 4, 2018·2 cites·11 claims
- 3972US9518883B2Fluid pressure sensorHELLA KGAA HUECK & CO·Filed 2014·Granted Dec 13, 2016·3 cites·5 claims
- 4071US9470781B2Radar device and a method for detecting a malfunction of a receiver channel of a radar deviceHELLA KGAA HUECK & CO·Filed 2012·Granted Oct 18, 2016·5 cites·10 claims
- 4170US9610890B2Method for controlling the illumination of a road profileHELLA KGAA HUECK & CO·Filed 2014·Granted Apr 4, 2017·2 cites·14 claims
- 4270US9597999B2Method for controlling a light distribution of a headlamp and headlamp thereforHELLA KGAA HUECK & CO·Filed 2014·Granted Mar 21, 2017·2 cites·21 claims
- 4369US9732929B2Light module for a vehicle headlampHELLA KGAA HUECK & CO·Filed 2015·Granted Aug 15, 2017·3 cites·10 claims
- 4469US9372102B2Gas sensor and motor vehicle with a gas sensorHELLA KGAA HUECK & CO·Filed 2014·Granted Jun 21, 2016·2 cites·8 claims
- 4568US10081356B2Method for at least partially automatically controlling a motor vehicleHELLA KGAA HUECK & CO·Filed 2016·Granted Sep 25, 2018·2 cites·7 claims
- 4668US9945694B2Rotary angle sensorHELLA KGAA HUECK & CO·Filed 2013·Granted Apr 17, 2018·2 cites·6 claims
- 4768US9891262B2Apparatus for insulating monitoringHELLA KGAA HUECK & CO·Filed 2014·Granted Feb 13, 2018·3 cites·12 claims
- 4868US9470407B2Airfield lighting apparatusHELLA KGAA HUECK & CO·Filed 2013·Granted Oct 18, 2016·4 cites·23 claims
- 4967US9991604B2Radar sensor with absorber and a method for installing the absorberHELLA KGAA HUECK & CO·Filed 2015·Granted Jun 5, 2018·2 cites·7 claims
- 5067US9915406B2Illumination device for vehiclesHELLA KGAA HUECK & CO·Filed 2014·Granted Mar 13, 2018·3 cites·18 claims
Showing the top 50 of 251 patent records by PatentIndex Score.
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