Inventor · disambiguated record
François Warnan
Also filed as: WARNAN FRANCOIS · WARNAN FRANÇOIS
24 granted patents·137 citations·filing 1988–2020
94Inventor score
Top patents by PatentIndex Score
24 records- 0183US4954110AUnderwater buoy provided with hydrodynamic stabilizing means and designed to be suspended, notably from a helicopterTHOMSON CSF·Filed 1989·Granted Sep 4, 1990·49 cites·3 claims
- 0278US10457366B2Fish with variable hydrodynamic lift and tow line comprising the fishTHALES SA·Filed 2016·Granted Oct 29, 2019·4 cites·15 claims
- 0363US11796675B2Low drag dipping sonarTHALES SA·Filed 2020·Granted Oct 24, 2023·0 cites·7 claims
- 0463US10155571B2Fairing element, fairing, elongate faired element and towing assemblyTHALES SA·Filed 2016·Granted Dec 18, 2018·1 cites·20 claims
- 0563US5381909AWinch for towing submerged objectsTHOMSON CSF·Filed 1992·Granted Jan 17, 1995·20 cites·14 claims
- 0660US12078224B2Device for locking an object along a cableTHALES SA·Filed 2020·Granted Sep 3, 2024·0 cites·14 claims
- 0760US10131408B2Towing assemblyTHALES SA·Filed 2016·Granted Nov 20, 2018·1 cites·17 claims
- 0854US12024408B2Device for locking an object suspended on a cableTHALES SA·Filed 2020·Granted Jul 2, 2024·0 cites·15 claims
- 0950US5014953AHinged-arm type of mechanism and sonar antenna fitted out with a mechanism such as thisTHOMSON CSF·Filed 1989·Granted May 14, 1991·18 cites·4 claims
- 1049US12397882B2Device for recovering a vessel at seaTHALES SA·Filed 2020·Granted Aug 26, 2025·0 cites·14 claims
- 1145US11906673B2Sonar systemTHALES SA·Filed 2019·Granted Feb 20, 2024·0 cites·10 claims
- 1245US5909408ATowed acoustic transmitterTHOMSON CSF·Filed 1996·Granted Jun 1, 1999·10 cites·20 claims
- 1344US12005998B2Faired towing cableTHALES SA·Filed 2019·Granted Jun 11, 2024·0 cites·12 claims
- 1444US11396348B2Towfish with reversible variable hydrodynamic lift and towing line comprising the towfishTHALES SA·Filed 2018·Granted Jul 26, 2022·0 cites·11 claims
- 1543US11242876B2Driving deviceTHALES SA·Filed 2017·Granted Feb 8, 2022·0 cites·16 claims
- 1642US10392081B2Fairing, elongate faired element and towing assemblyTHALES SA·Filed 2016·Granted Aug 27, 2019·0 cites·15 claims
- 1742US4991534ADevice designed to keep a towed underwater vehicle submerged and method for the use of said deviceTHOMSON CSF·Filed 1989·Granted Feb 12, 1991·11 cites·8 claims
- 1841US11162519B2Strapping deviceTHALES SA·Filed 2017·Granted Nov 2, 2021·0 cites·31 claims
- 1939US11635125B2Driving deviceTHALES SA·Filed 2017·Granted Apr 25, 2023·0 cites·19 claims
- 2038US10457356B2Method for handling a faired cable towed by a vesselTHALES SA·Filed 2016·Granted Oct 29, 2019·0 cites·18 claims
- 2131US5735506AWinch with hydraulic motor especially for helicopter equipped with sonarTHOMSON CSF·Filed 1994·Granted Apr 7, 1998·7 cites·10 claims
- 2231US5091894ASuspension device for acoustic baseTHOMSON CSF·Filed 1991·Granted Feb 25, 1992·4 cites·1 claims
- 2329US5044160AMechanism for obtaining a motion of translation in a marine environmentTHOMSON CSF·Filed 1989·Granted Sep 3, 1991·7 cites·3 claims
- 2428US4861297AReleasable airborne buoy particularly for undersea listeningTHOMSON CSF·Filed 1988·Granted Aug 29, 1989·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →