Inventor · disambiguated record
Frederic Leroy
Also filed as: LEROY FREDERIC · LEROY FREDERIC JOEL DENIS · LEROY FRéDéRIC
19 granted patents·5 pending applications·158 citations·filing 1990–2023
92Inventor score
Top patents by PatentIndex Score
24 records- 0190US9286194B2Data processing systemIBM·Filed 2013·Granted Mar 15, 2016·54 cites·15 claims
- 0278US5092750ADevice for the compression and storage of airOREAL·Filed 1990·Granted Mar 3, 1992·43 cites·12 claims
- 0374US12107535B2Photovoltaic plantTOTAL SE·Filed 2022·Granted Oct 1, 2024·0 cites·14 claims
- 0472US11784559B2DC/DC converter overload management in vehicle electrical systemsVOLVO TRUCK CORP·Filed 2018·Granted Oct 10, 2023·2 cites·20 claims
- 0569US6923953B2Hair treatment methodOREAL·Filed 2002·Granted Aug 2, 2005·3 cites·29 claims
- 0666US5151015ACompression device, particularly for the pressure filling of a containerOREAL·Filed 1991·Granted Sep 29, 1992·27 cites·17 claims
- 0765US11899078B2Method for estimating the ageing state of fuse elements and an electrical fuse maintenance systemVOLVO TRUCK CORP·Filed 2022·Granted Feb 13, 2024·0 cites·19 claims
- 0865US11768232B2Equalizer overload managementVOLVO CONSTR EQUIP AB·Filed 2018·Granted Sep 26, 2023·1 cites·19 claims
- 0963US2021211093A1Photovoltaic plantTOTAL SA·Filed 2019·Application pending·0 cites
- 1058US8026911B2Method and a system for generating a synthesized image of a hairOREAL·Filed 2007·Granted Sep 27, 2011·2 cites·33 claims
- 1158US6361767B1Hair treatment method involving fixing active compounds to reactive sitesOREAL·Filed 1998·Granted Mar 26, 2002·18 cites·15 claims
- 1255US11710800B2Flexible laminate of photovoltaic cells and associated methodTOTAL SA·Filed 2018·Granted Jul 25, 2023·0 cites·22 claims
- 1354US2023402859A1System and method for monitoring the connection of battery terminals to an electrical system of a motor vehicle, and motor vehicle comprising such monitoring systemVOLVO TRUCK CORP·Filed 2023·Application pending·0 cites
- 1453US12459390B2Method and a master control unit for controlling an electrical system of an electric vehicleVOLVO TRUCK CORP·Filed 2022·Granted Nov 4, 2025·0 cites·14 claims
- 1553US2008153760A1Haircare Use Of C-Glycoside DerivativesOREAL·Filed 2006·Application pending·0 cites
- 1652US12483045B2System and method for balancing use of several DC/DC converters in a vehicleVOLVO TRUCK CORP·Filed 2022·Granted Nov 25, 2025·0 cites·19 claims
- 1749US12012106B2Method for protecting an on-board electrical network of a truckVOLVO TRUCK CORP·Filed 2022·Granted Jun 18, 2024·0 cites·14 claims
- 1848US11085411B2Vehicle electrical starter circuit protectionVOLVO TRUCK CORP·Filed 2018·Granted Aug 10, 2021·0 cites·14 claims
- 1947US8379015B2Method and a system for generating a synthesized image of a hairCENTRE NAT RECH SCIENT·Filed 2011·Granted Feb 19, 2013·0 cites·5 claims
- 2045US2021351311A1Flexible laminate of photovoltaic cells and associated production methodTOTAL SE·Filed 2019·Application pending·0 cites
- 2144US8609076B2Use of particular polyols for preventing the hair from breaking, composition comprising them and cosmetic hair treatment processLEROY FREDERIC·Filed 2005·Granted Dec 17, 2013·0 cites·14 claims
- 2243US2021249987A1Photovoltaic Facility and Method for Installing a Photovoltaic FacilityTOTAL SE·Filed 2019·Application pending·0 cites
- 2336US5280795AProcess and curler for reshaping hairOREAL·Filed 1992·Granted Jan 25, 1994·8 cites·15 claims
- 2434US11139777B2Photovoltaic panelTotal Renewables·Filed 2018·Granted Oct 5, 2021·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →