Inventor · disambiguated record
Frédéric Bretagnol
Also filed as: BRETAGNOL FREDERIC · BRETAGNOL FRÉDÉRIC
13 granted patents·19 pending applications·10 citations·filing 2011–2023
84Inventor score
Top patents by PatentIndex Score
32 records- 0189US10682987B2Device for cleaning an optical sensor, and associated driver assistance system and cleaning methodVALEO SYSTEMES DESSUYAGE·Filed 2017·Granted Jun 16, 2020·4 cites·13 claims
- 0288US10843668B2Device for protecting an optical sensor, and associated driver assistance system and cleaning methodVALEO SYSTEMES DESSUYAGE·Filed 2017·Granted Nov 24, 2020·3 cites·15 claims
- 0384US11079592B2Device for protecting an optical sensor and driving aid system comprising an optical sensorVALEO SYSTEMES DESSUYAGE·Filed 2017·Granted Aug 3, 2021·2 cites·16 claims
- 0471US11285921B2Device for protecting an optical sensor of a driving assistance system for a motor vehicleVALEO SYSTEMES DESSUYAGE·Filed 2019·Granted Mar 29, 2022·1 cites·10 claims
- 0566US12420746B2Wiper system for a glazed surfaceVALEO SYSTEMES DESSUYAGE·Filed 2021·Granted Sep 23, 2025·0 cites·10 claims
- 0660US2025162542A1Device for cleaning motor vehicle sensors, comprising several valve blocks mounted in seriesVALEO SYSTEMES DESSUYAGE·Filed 2023·Application pending·0 cites
- 0757US12138660B2Electroacoustic deviceUNIV LILLE·Filed 2020·Granted Nov 12, 2024·0 cites·14 claims
- 0856US11667267B2Device for cleaning the optical surface of an optical sensor for a motor vehicle and associated methodVALEO SYSTEMES DESSUYAGE·Filed 2017·Granted Jun 6, 2023·0 cites·13 claims
- 0956US2024383446A1System for cleaning a detectin surface of a sensorVALEO SYSTEMES DESSUYAGE·Filed 2022·Application pending·0 cites
- 1054US11999362B2Assembly for protecting a sensor/transmitter of a driver assistance system for a motor vehicle comprising a heating elementVALEO SYSTEMES DESSUYAGE·Filed 2019·Granted Jun 4, 2024·0 cites·10 claims
- 1153US11762194B2Device for protecting an optical sensorVALEO SYSTEMES DESSUYAGE·Filed 2018·Granted Sep 19, 2023·0 cites·11 claims
- 1253US2025053001A1Protection assembly for an ultrasound cleaning device for cleaning an optical surfaceVALEO SYSTEMES DESSUYAGE·Filed 2022·Application pending·0 cites
- 1351US10768412B2Device for protecting an optical sensor and associated driving assistance systemVALEO SYSTEMES DESSUYAGE·Filed 2018·Granted Sep 8, 2020·0 cites·17 claims
- 1450US10953855B2Device for protecting an optical sensor, and associated driving assistance system and cleaning methodVALEO SYSTEMES DESSUYAGE·Filed 2017·Granted Mar 23, 2021·0 cites·13 claims
- 1550US10730449B2Device for protecting an optical sensor, driving assistance system and corresponding assembly methodVALEO SYSTEMES DESSUYAGE·Filed 2018·Granted Aug 4, 2020·0 cites·15 claims
- 1650US2024367616A1Wiper systemVALEO SYSTEMES DESSUYAGE·Filed 2022·Application pending·0 cites
- 1750US2023338907A1Device for forming a foam from a cleaning fluid for a cleaning systemVALEO SYSTEMES DESSUYAGE·Filed 2021·Application pending·0 cites
- 1850US2025050387A1Protection assembly for an ultrasound cleaning device for cleaning an optical surface, comprising a cover made from an electromagnetic-wave-absorbing materialVALEO SYSTEMES DESSUYAGE·Filed 2022·Application pending·0 cites
- 1949US2023280584A1Device for protecting an optical sensor and corresponding driver assistance systemVALEO SYSTEMES DESSUYAGE·Filed 2021·Application pending·0 cites
- 2048US2022144218A1Method for cleaning an optical surface of a motor vehicleVALEO SYSTEMES DESSUYAGE·Filed 2019·Application pending·0 cites
- 2148US2020017035A1Viewing device, associated driving assistance system and method for maintaining visibilityVALEO SYSTEMES DESSUYAGE·Filed 2018·Application pending·0 cites
- 2247US2024181995A1Device for cleaning an optical surfaceUNIV LILLE·Filed 2022·Application pending·0 cites
- 2345US2024042969A1Device for cleaning an optical surfaceUNIV LILLE·Filed 2021·Application pending·0 cites
- 2445US2022340103A1Device for Cleaning a Support Member Covered with a LiquidUNIV LILLE·Filed 2020·Application pending·0 cites
- 2544US2019381975A1Module for cleaning an optical element or an optical element protection device and associated driving assistance systemVALEO SYSTEMES DESSUYAGE·Filed 2019·Application pending·0 cites
- 2641US2022371552A1Method for Melting a Body by Means of an Ultrasonic WaveUNIV LILLE·Filed 2020·Application pending·0 cites
- 2740US2024045200A1Device for cleaning an optical surfaceUNIV LILLE·Filed 2021·Application pending·0 cites
- 2839US2019171004A1Device for protecting an optical sensor and driver assistance system comprising an optical sensorVALEO SYSTEMES DESSUYAGE·Filed 2017·Application pending·0 cites
- 2939US2014231242A1Tool and process for treating an object by plasma generatorsVALEO VISION·Filed 2012·Application pending·0 cites
- 3037US2018335505A1Device for protecting an optical sensor and associated driving assistance systemVALEO SYSTEMES DESSUYAGE·Filed 2018·Application pending·0 cites
- 3133US2016297405A1Wiper blade for windscreen wiperVALEO SYSTEMES DESSUYAGE·Filed 2016·Application pending·0 cites
- 3232US9969359B2Wiping member made from a material based on over-crosslinked elastomer(s)BRAUN ALEXIS·Filed 2011·Granted May 15, 2018·0 cites·6 claims
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