Inventor · disambiguated record
Hélène Tonchia
Also filed as: TONCHIA HELENE · TONCHIA HÉLÈNE
14 granted patents·5 pending applications·22 citations·filing 2011–2016
87Inventor score
Top patents by PatentIndex Score
19 records- 0175US8997675B2Paravane increased lift, towing system and methodCGGVERITAS SERVICES SA·Filed 2012·Granted Apr 7, 2015·6 cites·20 claims
- 0275US8851005B2Clamp-on fairing and methodTONCHIA HÉLÈNE·Filed 2012·Granted Oct 7, 2014·5 cites·19 claims
- 0370US9377560B2Method for restoring low roughness of outer surface of underwater seismic survey deviceCGG SERVICES SA·Filed 2014·Granted Jun 28, 2016·3 cites·9 claims
- 0468US9606253B2Seismic source array calibration and synchronization method, apparatus and systemCGG SERVICES SA·Filed 2013·Granted Mar 28, 2017·2 cites·19 claims
- 0563US8891332B2Steerable source systems and methodTONCHIA HÉLÈNE·Filed 2011·Granted Nov 18, 2014·2 cites·21 claims
- 0661US10274622B2Acquisition system and method for blended seismic dataCGG SERVICES SA·Filed 2014·Granted Apr 30, 2019·1 cites·15 claims
- 0760US10185047B2Controller and method for steering sourcesCGGVERITAS SERVICES SA·Filed 2012·Granted Jan 22, 2019·1 cites·20 claims
- 0858US9568630B2Device and method for steering seismic vesselCGG SERVICES SA·Filed 2014·Granted Feb 14, 2017·1 cites·20 claims
- 0958US9016227B2Anti-barnacle net and methodTONCHIA HÉLÈNE·Filed 2012·Granted Apr 28, 2015·1 cites·17 claims
- 1057US9784872B2Method and device for controlling source array geometryCGG SERVICES SAS·Filed 2016·Granted Oct 10, 2017·0 cites·10 claims
- 1156US9061331B2Anti-attachment device and methodTONCHIA HÉLÈNE·Filed 2012·Granted Jun 23, 2015·0 cites·20 claims
- 1252US9581713B2Method and device for controlling source array geometryCGG SERVICES SA·Filed 2014·Granted Feb 28, 2017·0 cites·15 claims
- 1348US9482768B2Fast fastening antifouling tape or substrate useable in marine seismic surveysCGG SERVICES SA·Filed 2014·Granted Nov 1, 2016·0 cites·20 claims
- 1445US9500760B2Collar system and method for recovering a tow member in a marine survey systemCGG SERVICES SA·Filed 2014·Granted Nov 22, 2016·0 cites·19 claims
- 1545US2014153360A1Head-float and methodCGG SERVICES SA·Filed 2013·Application pending·0 cites
- 1645US2014204705A1Foldable wing bird for marine seismic survey systemsCGG SERVICES SA·Filed 2013·Application pending·0 cites
- 1744US2016131785A1Method and system for marine seismic acquisitionCGG SERVICES SA·Filed 2014·Application pending·0 cites
- 1842US2014036624A1Method and device for determining signature of seismic sourceCGG SERVICES SA·Filed 2013·Application pending·0 cites
- 1934US2015226867A1Beam steered broadband marine survey method and systemCGG SERVICES SA·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →