Inventor · disambiguated record
Olivier Dupont
Also filed as: DUPONT OLIVIER
13 granted patents·5 pending applications·92 citations·filing 2003–2014
90Inventor score
Files withCOLLET FREDERIC4DE MUELENAERE PIERRE4MA JIANGLIN3DUPONT OLIVIER2HALLIBURTON ENERGY SERVICES INC2
Top patents by PatentIndex Score
18 records- 0189US8913836B1Method and system for correcting projective distortions using eigenpointsMA JIANGLIN·Filed 2013·Granted Dec 16, 2014·12 cites·19 claims
- 0288US8897600B1Method and system for determining vanishing point candidates for projective correctionMA JIANGLIN·Filed 2013·Granted Nov 25, 2014·23 cites·19 claims
- 0387US8811751B1Method and system for correcting projective distortions with elimination steps on multiple levelsMA JIANGLIN·Filed 2013·Granted Aug 19, 2014·21 cites·16 claims
- 0480US9058517B1Pattern recognition system and method using Gabor functionsCOLLET FREDERIC·Filed 2014·Granted Jun 16, 2015·11 cites·6 claims
- 0575US9798943B2Optical character recognition methodCOLLET FREDERIC·Filed 2014·Granted Oct 24, 2017·7 cites·20 claims
- 0675US9022143B2Wear indicators for drilling equipmentDUPONT OLIVIER·Filed 2011·Granted May 5, 2015·7 cites·23 claims
- 0770US9183636B1Line segmentation methodCOLLET FREDERIC·Filed 2014·Granted Nov 10, 2015·3 cites·14 claims
- 0869US8463054B2Hierarchical OCR using decision tree and nonparametric classifierDE MUELENAERE PIERRE·Filed 2012·Granted Jun 11, 2013·4 cites·22 claims
- 0962US9534448B2Unbalance force identifiers and balancing methods for drilling equipment assembliesHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Jan 3, 2017·2 cites·20 claims
- 1062US8786918B2Autonomous portable scannersDE MUELENAERE PIERRE·Filed 2012·Granted Jul 22, 2014·1 cites·16 claims
- 1154US9311558B2Pattern recognition systemCOLLET FREDERIC·Filed 2014·Granted Apr 12, 2016·1 cites·4 claims
- 1244US10107038B2Turbine drill bit assemblyHALLIBURTON ENERGY SERVICES INC·Filed 2012·Granted Oct 23, 2018·0 cites·10 claims
- 1344US2013039589A1Pattern recognition process, computer program product and mobile terminalIRIS SA·Filed 2012·Application pending·0 cites
- 1442US8699100B2Autonomous sheet-fed scannerDE MUELENAERE PIERRE·Filed 2011·Granted Apr 15, 2014·0 cites·15 claims
- 1540US2012299881A1System for tracking and processing handwritten pen strokes on mobile terminalDE MUELENAERE PIERRE·Filed 2012·Application pending·0 cites
- 1638US2009270551A1Polymer and CompositionDUPONT OLIVIER·Filed 2006·Application pending·0 cites
- 1732US2006047061A1Emulsifier mixtureCYTEC SURFACE SPECIALTIES SA·Filed 2004·Application pending·0 cites
- 1830US2006024263A1Polymer compositionsVAN ES STEVEN·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →