Inventor · disambiguated record
Nicolas Dupuis
Also filed as: DUPUIS NICOLAS
40 granted patents·10 pending applications·166 citations·filing 2000–2024
96Inventor score
Files withIBM21NOKIA SOLUTIONS & NETWORKS OY12DUPUIS NICOLAS5ALCATEL LUCENT USA INC3DROOGHAAG BENOIT3
Top patents by PatentIndex Score
50 records- 0195US10225632B1Planar photonic switch fabrics with reduced waveguide crossingsIBM·Filed 2017·Granted Mar 5, 2019·25 cites·20 claims
- 0294US9485552B1Optical switch fabric with bias controlIBM·Filed 2016·Granted Nov 1, 2016·12 cites·16 claims
- 0392US6452024B1Process for extraction and purification of paclitaxel from natural sourcesCHAICHEM PHARMACEUTICALS INTER·Filed 2000·Granted Sep 17, 2002·52 cites·19 claims
- 0491US9912413B1Electro-optic phase modulator with no residual amplitude modulationIBM·Filed 2016·Granted Mar 6, 2018·8 cites·24 claims
- 0590US9989702B2Polarization rotator for silicon photonicsIBM·Filed 2015·Granted Jun 5, 2018·8 cites·20 claims
- 0690US8750654B2Photonic integrated circuit having a waveguide-grating couplerALCATEL LUCENT USA INC·Filed 2013·Granted Jun 10, 2014·10 cites·16 claims
- 0787US10743092B2Low-crosstalk electro-optical Mach-Zehnder switchIBM·Filed 2015·Granted Aug 11, 2020·2 cites·9 claims
- 0887US10244296B1Planar photonic switch fabrics with reduced waveguide crossingsIBM·Filed 2017·Granted Mar 26, 2019·7 cites·9 claims
- 0985US10120210B2Feed-forward optical equalization using an electro-optic modulator with a multi-segment electrode and distributed driversIBM·Filed 2016·Granted Nov 6, 2018·5 cites·17 claims
- 1083US8760752B2Tunable optical frequency comb generatorCHEN LONG L·Filed 2011·Granted Jun 24, 2014·8 cites·12 claims
- 1182US10674239B2Low-crosstalk electro-optical mach-zehnder switchIBM·Filed 2019·Granted Jun 2, 2020·2 cites·19 claims
- 1282US10142711B2Low-crosstalk electro-optical Mach-Zehnder switchIBM·Filed 2015·Granted Nov 27, 2018·3 cites·15 claims
- 1382US8494315B2Photonic integrated circuit having a waveguide-grating couplerDUPUIS NICOLAS·Filed 2009·Granted Jul 23, 2013·9 cites·13 claims
- 1481US10349155B2Low-crosstalk electro-optical Mach-Zehnder switchIBM·Filed 2018·Granted Jul 9, 2019·2 cites·19 claims
- 1581US10084619B2Nested feed-forward optical equalization using an electro-optic modulator with a multi-segment electrodeIBM·Filed 2016·Granted Sep 25, 2018·4 cites·21 claims
- 1680US10663770B2Feed-forward optical equalization using an electro-optic modulator with a multi-segment electrode and distributed driversIBM·Filed 2018·Granted May 26, 2020·1 cites·20 claims
- 1779US8947766B2Tunable optical frequency comb generatorALCATEL LUCENT USA INC·Filed 2014·Granted Feb 3, 2015·2 cites·17 claims
- 1874US7452662B2Method of expanding and differentiating cord blood cells by hyperthermic incubationHEMA QUEBEC·Filed 2005·Granted Nov 18, 2008·3 cites·6 claims
- 1970US10057665B2Optical switch fabric with bias controlIBM·Filed 2016·Granted Aug 21, 2018·1 cites·15 claims
- 2066US11095390B2Polarization-insensitive optical linkIBM·Filed 2018·Granted Aug 17, 2021·1 cites·20 claims
- 2166US2022199204A1Iterative state detection for molecular dynamics dataIBM·Filed 2020·Application pending·0 cites
- 2264US11061260B2Control of dual phase tunersIBM·Filed 2019·Granted Jul 13, 2021·0 cites·11 claims
- 2361US9008280B2Method and testing system for testing an analogue front endDROOGHAAG BENOIT·Filed 2011·Granted Apr 14, 2015·1 cites·10 claims
- 2460US10687126B2Optical switch fabric with bias controlIBM·Filed 2018·Granted Jun 16, 2020·0 cites·15 claims
- 2559US10616670B2Planar photonic switch fabrics with reduced waveguide crossingsIBM·Filed 2019·Granted Apr 7, 2020·0 cites·14 claims
- 2658US2025148169A1Mirror Finite Element Mesh GenerationDASSAULT SYSTEMES AMERICAS CORP·Filed 2024·Application pending·0 cites
- 2755US10397671B2Planar photonic switch fabrics with reduced waveguide crossingsIBM·Filed 2017·Granted Aug 27, 2019·0 cites·20 claims
- 2854US12261720B2Apparatus and method for channel frequency response estimationNOKIA SOLUTIONS & NETWORKS OY·Filed 2023·Granted Mar 25, 2025·0 cites·14 claims
- 2953US10938981B2Method and apparatus for determining a bridged tap lengthNOKIA SOLUTIONS & NETWORKS OY·Filed 2020·Granted Mar 2, 2021·0 cites·14 claims
- 3052US12143166B2Apparatus and method for generating an estimate of a channel frequency responseNOKIA SOLUTIONS & NETWORKS OY·Filed 2022·Granted Nov 12, 2024·0 cites·14 claims
- 3152US11996907B2Method and apparatus for determining the location of impairments on a line of a wired networkNOKIA SOLUTIONS & NETWORKS OY·Filed 2022·Granted May 28, 2024·0 cites·14 claims
- 3252US2025175401A1Upsampling of network traffic tracesNOKIA SOLUTIONS & NETWORKS OY·Filed 2024·Application pending·0 cites
- 3351US11727262B2Configuration of an optical switch fabric using machine learningIBM·Filed 2019·Granted Aug 15, 2023·0 cites·20 claims
- 3451US2024031837A1Apparatus and method for channel impairment estimations using transformer-based machine learning modelsNOKIA SOLUTIONS & NETWORKS OY·Filed 2023·Application pending·0 cites
- 3550US2025175392A1Method for determining a service used at a node of communication network, during a period of interestNOKIA SOLUTIONS & NETWORKS OY·Filed 2024·Application pending·0 cites
- 3650US2025016061A1Digital twin of physical layer carrier dataNOKIA SOLUTIONS & NETWORKS OY·Filed 2024·Application pending·0 cites
- 3747US11929790B2System and related method to diagnose noise affecting impairments using deep learningNOKIA SOLUTIONS & NETWORKS OY·Filed 2021·Granted Mar 12, 2024·0 cites·14 claims
- 3847US11146344B2Method and apparatus for monitoring a telecommunication networkNOKIA SOLUTIONS & NETWORKS OY·Filed 2019·Granted Oct 12, 2021·0 cites·11 claims
- 3944US11909908B2Method and apparatus for monitoring a communication lineNOKIA SOLUTIONS & NETWORKS OY·Filed 2021·Granted Feb 20, 2024·0 cites·15 claims
- 4044US11784944B2Dynamic bandwidth allocation in cloud network switches based on traffic demand predictionIBM·Filed 2022·Granted Oct 10, 2023·0 cites·18 claims
- 4143US10812206B2Method and apparatus for predicting the bitrate of a repaired communication channelNOKIA SOLUTIONS & NETWORKS OY·Filed 2020·Granted Oct 20, 2020·0 cites·15 claims
- 4243US9316715B2Process and system for calibrating a first loop feature value estimation method using a first locally measurable loop characteristic and a first set of parametersDUPUIS NICOLAS·Filed 2011·Granted Apr 19, 2016·0 cites·19 claims
- 4341US9887769B2Life-cycle management of faults occuring on optical fibresALCATEL LUCENT·Filed 2014·Granted Feb 6, 2018·0 cites·9 claims
- 4439US9270615B2Method and tool for automatically generating a limited set of spectrum and service profilesDUPUIS NICOLAS·Filed 2012·Granted Feb 23, 2016·0 cites·6 claims
- 4539US8891736B2Method and device for clustering lines of a wireline network in a number of virtual bindersDROOGHAAG BENOIT·Filed 2011·Granted Nov 18, 2014·0 cites·15 claims
- 4639US2011249938A1Optical grating couplerALCATEL LUCENT USA INC·Filed 2010·Application pending·0 cites
- 4738US2013223599A1Diagnostic engine for determining global line characteristics of a dsl telecommunication line and method using sameDROOGHAAG BENOIT·Filed 2011·Application pending·0 cites
- 4836US2013101295A1Compact tunable optical ofdm sourceDUPUIS NICOLAS·Filed 2011·Application pending·0 cites
- 4932US2014099099A1Fault detector for optical network communication systemDUPUIS NICOLAS·Filed 2012·Application pending·0 cites
- 5027US10765027B2Assembly for attaching and connecting a computer data storage device to an on-board computer and associated method for useTHALES SA·Filed 2015·Granted Sep 1, 2020·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →