Inventor · disambiguated record
Chandrakumar Kulkarni
Also filed as: KULKARNI CHANDRAKUMAR · KULKARNI CHANDRAKUMAR D
38 granted patents·5 pending applications·798 citations·filing 1991–2024
98Inventor score
Files withHORIZON GLOBAL AMERICAS INC26CEQUENT PERFORMANCE PROD INC8ALBRIGHT MARCIA2KULKARNI CHANDRAKUMAR2ARVEE MEDICAL INC1
Top patents by PatentIndex Score
43 records- 0198US11485330B1Force transducer for a multifunction trailer controllerHORIZON GLOBAL AMERICAS INC·Filed 2022·Granted Nov 1, 2022·25 cites·20 claims
- 0298US11318883B1Lighting state detection for a vehicle trailerHORIZON GLOBAL AMERICAS INC·Filed 2021·Granted May 3, 2022·6 cites·31 claims
- 0398US9738125B1Communication device, system, and method for active control of external vehicle componentsCEQUENT PERFORMANCE PROD INC·Filed 2016·Granted Aug 22, 2017·175 cites·30 claims
- 0497US11292439B2Universal trailer mounted proportional brake controllerHORIZON GLOBAL AMERICAS INC·Filed 2020·Granted Apr 5, 2022·4 cites·20 claims
- 0597US9758138B2Brake control unitCEQUENT PERFORMANCE PROD INC·Filed 2014·Granted Sep 12, 2017·14 cites·18 claims
- 0697US8789896B2Brake control unitALBRIGHT MARCIA·Filed 2005·Granted Jul 29, 2014·51 cites·14 claims
- 0796US6445993B1Brake control unitFiled 2000·Granted Sep 3, 2002·52 cites·39 claims
- 0895US10040437B2Brake control unitHORIZON GLOBAL AMERICAS INC·Filed 2017·Granted Aug 7, 2018·8 cites·26 claims
- 0995US9120358B2Hitch ball angle sensorCEQUENT PERFORMANCE PROD INC·Filed 2013·Granted Sep 1, 2015·52 cites·19 claims
- 1095US6615125B2Brake control unitTEKONSHA TOWING SYSTEMS INC·Filed 2002·Granted Sep 2, 2003·59 cites·24 claims
- 1195US6068352AMicroprocessor-based control for trailer brakesTEKONSHA ENGINEERING CO·Filed 1996·Granted May 30, 2000·104 cites·76 claims
- 1294US9150201B2Universal trailer mounted proportional brake controllerSMITH BRUCE EDWARD·Filed 2009·Granted Oct 6, 2015·36 cites·18 claims
- 1394US8746812B2Brake control unitALBRIGHT MARCIA·Filed 2005·Granted Jun 10, 2014·40 cites·49 claims
- 1493US10363910B2Automated gain and boost for a brake controllerHORIZON GLOBAL AMERICAS INC·Filed 2017·Granted Jul 30, 2019·10 cites·20 claims
- 1591US10723329B2Universal trailer mounted proportional brake controllerCEQUENT PERFORMANCE PROD INC·Filed 2015·Granted Jul 28, 2020·4 cites·16 claims
- 1688US11938766B2Communication device, system, and method for active control of external vehicle componentsHORIZON GLOBAL AMERICAS INC·Filed 2022·Granted Mar 26, 2024·1 cites·18 claims
- 1784US11440516B2Automated gain and boost for a brake controllerHORIZON GLOBAL AMERICAS INC·Filed 2019·Granted Sep 13, 2022·2 cites·18 claims
- 1882US10377196B2Communication device, system, and method for active control of external vehicle componentsHORIZON GLOBAL AMERICAS INC·Filed 2017·Granted Aug 13, 2019·2 cites·20 claims
- 1982US9102267B2Trailer signal converterKULKARNI CHANDRAKUMAR·Filed 2012·Granted Aug 11, 2015·6 cites·18 claims
- 2081US9120424B2Trailer signal converterCEQUENT PERFORMANCE PROD INC·Filed 2014·Granted Sep 1, 2015·4 cites·17 claims
- 2180US10688977B2Brake control unitHORIZON GLOBAL AMERICAS INC·Filed 2017·Granted Jun 23, 2020·1 cites·20 claims
- 2279US12509035B2Automated gain and boost for a brake controllerHORIZON GLOBAL AMERICAS INC·Filed 2022·Granted Dec 30, 2025·0 cites·20 claims
- 2379US11999331B2Universal trailer mounted proportional brake controllerHORIZON GLOBAL AMERICAS INC·Filed 2022·Granted Jun 4, 2024·0 cites·20 claims
- 2475US12162461B2Brake control unitHORIZON GLOBAL AMERICAS INC·Filed 2021·Granted Dec 10, 2024·0 cites·19 claims
- 2574US11738729B2Brake control unitHORIZON GLOBAL AMERICAS INC·Filed 2020·Granted Aug 29, 2023·0 cites·8 claims
- 2674US11370255B2Communication device, system, and method for active control of external vehicle componentsHORIZON GLOBAL AMERICAS INC·Filed 2019·Granted Jun 28, 2022·1 cites·18 claims
- 2772US10449815B2Current sensing electrical converterCEQUENT PERFORMANCE PROD INC·Filed 2012·Granted Oct 22, 2019·3 cites·24 claims
- 2871US12111334B2Vehicle wheel speed sensor using accelerometerHORIZON GLOBAL AMERICAS INC·Filed 2018·Granted Oct 8, 2024·1 cites·10 claims
- 2971US2024029664A1Brake control display unit with ambient light dimmingHORIZON GLOBAL AMERICAS INC·Filed 2023·Application pending·0 cites
- 3070US11358424B2Current sensing electrical converterHORIZON GLOBAL AMERICAS INC·Filed 2019·Granted Jun 14, 2022·1 cites·13 claims
- 3170US8179142B2Trailer signal converterKULKARNI CHANDRAKUMAR·Filed 2009·Granted May 15, 2012·7 cites·33 claims
- 3269US11400903B2Brake control unitCEQUENT PERFORMANCE PROD INC·Filed 2014·Granted Aug 2, 2022·1 cites·10 claims
- 3369US2024399890A1Multifunction controller for an electric trailerHORIZON GLOBAL AMERICAS INC·Filed 2024·Application pending·0 cites
- 3464US5133346AApnea monitor data systemARVEE MEDICAL INC·Filed 1991·Granted Jul 28, 1992·128 cites·1 claims
- 3561US12311839B2Lighting state detection for a vehicle trailerHORIZON GLOBAL AMERICAS INC·Filed 2021·Granted May 27, 2025·0 cites·26 claims
- 3661US2018339687A1Brake control unitHORIZON GLOBAL AMERICAS INC·Filed 2018·Application pending·0 cites
- 3755US11610556B2Brake control display unit with ambient light dimmingHORIZON GLOBAL AMERICAS INC·Filed 2018·Granted Mar 21, 2023·0 cites·18 claims
- 3854US9758089B2Trailer signal converterHORIZON GLOBAL AMERICAS INC·Filed 2016·Granted Sep 12, 2017·0 cites·20 claims
- 3952US11440523B2Detecting electric over hydraulic trailer connectivityHORIZON GLOBAL AMERICAS INC·Filed 2018·Granted Sep 13, 2022·0 cites·20 claims
- 4052US9428105B2Trailer signal converterCEQUENT PERFORMANCE PROD INC·Filed 2015·Granted Aug 30, 2016·0 cites·12 claims
- 4150US2022379854A1Trailer brake controller and itrm boo interfaceHORIZON GLOBAL AMERICAS INC·Filed 2020·Application pending·0 cites
- 4246US12081203B2Method and system for short to ground protection for a circuit including a FET deviceHORIZON GLOBAL AMERICAS INC·Filed 2020·Granted Sep 3, 2024·0 cites·20 claims
- 4341US2019126753A1Multi-piece dash mount brake controllerHORIZON GLOBAL AMERICAS INC·Filed 2018·Application pending·0 cites
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