Inventor · disambiguated record
Gayatri Vyas Dadheech
Also filed as: DADHEECH GAYATRI V · DADHEECH GAYATRI VYAS
86 granted patents·18 pending applications·431 citations·filing 2006–2024
99Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC55GM GLOBAL TECH OPERATIONS INC19DADHEECH GAYATRI VYAS12ABD ELHAMID MAHMOUD H11MIKHAIL YOUSSEF M2
Top patents by PatentIndex Score
104 records- 0199US10052622B2Method of forming a self-cleaning film systemGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Aug 21, 2018·17 cites·8 claims
- 0299US9905847B2Forming electrode active materialsGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Feb 27, 2018·31 cites·20 claims
- 0398US10622627B2Forming sulfur-based positive electrode active materialsGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Apr 14, 2020·15 cites·20 claims
- 0498US10556231B2Self-cleaning film system and method of forming sameGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Feb 11, 2020·6 cites·18 claims
- 0598US9985284B2Forming sulfur-based positive electrode active materialsGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted May 29, 2018·23 cites·17 claims
- 0698US9896763B2Particle reactor for atomic layer deposition (ALD) and chemical vapor deposition (CVD) processesGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Feb 20, 2018·31 cites·4 claims
- 0798US9861974B2Film systemGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Jan 9, 2018·16 cites·12 claims
- 0898US9647254B2Coated separator and one-step method for preparing the sameGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted May 9, 2017·41 cites·14 claims
- 0997US11196045B2Plasma pretreatment on current collectors for thin film lithium metallizationGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Dec 7, 2021·16 cites·18 claims
- 1097US10195602B2Nucleation layers for enhancing photocatalytic activity of titanium dioxide (TiO2) coatingsGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Feb 5, 2019·14 cites·19 claims
- 1197US8956785B2Amorphous carbon coatings for fuel cell bipolar platesGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Feb 17, 2015·17 cites·15 claims
- 1296US10673046B2Separator for lithium metal based batteriesGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Jun 2, 2020·13 cites·20 claims
- 1396US10583428B2Self-cleaning film system and method of forming sameGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Mar 10, 2020·7 cites·20 claims
- 1496US10533249B2Method of forming a self-cleaning film systemGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jan 14, 2020·7 cites·15 claims
- 1596US10429641B2Light-enhanced self-cleaning film system and method of forming sameGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Oct 1, 2019·7 cites·20 claims
- 1695US10754067B2Textured self-cleaning film system and method of forming sameGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Aug 25, 2020·5 cites·20 claims
- 1795US10569263B2Self-cleaning film system and method of forming sameGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Feb 25, 2020·5 cites·19 claims
- 1895US10274647B2Self-cleaning film system and articleGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Apr 30, 2019·16 cites·20 claims
- 1995US10224571B2Fluorinated ether as electrolyte co-solvent for lithium metal based anodeGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Mar 5, 2019·6 cites·14 claims
- 2095US8728680B2Method to enhance the durability of conductive carbon coating of PEM fuel cell bipolar platesMIKHAIL YOUSSEF M·Filed 2012·Granted May 20, 2014·16 cites·8 claims
- 2194US8758957B2Graphene coated SS bipolar platesDADHEECH GAYATRI VYAS·Filed 2008·Granted Jun 24, 2014·17 cites·21 claims
- 2293US12113184B2Thin-film reference electrodes, electrochemical devices including thin-film reference electrodes, and methods of making thin-film reference electrodesGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Oct 8, 2024·1 cites·20 claims
- 2393US11374268B2Thin-film reference electrodes, electrochemical devices including thin-film reference electrodes, and methods of making thin-film reference electrodesGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Jun 28, 2022·3 cites·15 claims
- 2493US8685593B2Carbon based bipolar plate coatings for effective water managementDADHEECH GAYATRI VYAS·Filed 2009·Granted Apr 1, 2014·16 cites·16 claims
- 2592US9520600B2Conductive and hydrophilic bipolar plate coatings and method of making the sameDADHEECH GAYATRI VYAS·Filed 2009·Granted Dec 13, 2016·18 cites·14 claims
- 2690US10573856B2Barrier layer coatings for battery pouch cell sealGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Feb 25, 2020·4 cites·21 claims
- 2790US9806326B2One-step method for preparing a lithiated silicon electrodeGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Oct 31, 2017·5 cites·20 claims
- 2889US2025015375A1Thin-Film Reference Electrodes, Electrochemical Devices Including Thin-Film Reference Electrodes, And Methods Of Making Thin-Film Reference ElectrodesGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 2988US10141795B2Method for mitigating thermal aging of permanent magnets in organic liquidGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Nov 27, 2018·3 cites·20 claims
- 3086US11223252B2Rotor for an electric machineGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Jan 11, 2022·2 cites·20 claims
- 3186US9011667B2Nanotube assembly, bipolar plate and process of making the sameABD ELHAMID MAHMOUD H·Filed 2007·Granted Apr 21, 2015·7 cites·13 claims
- 3285US10512150B2Systems and apparatuses for high performance atmosphere thin film piezoelectric resonant plasmas to modulate air flowsGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Dec 17, 2019·3 cites·15 claims
- 3385US10486149B2Nucleation layers for enhancing photocatalytic activity of titanium dioxide (TIO2) coatingsGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Nov 26, 2019·2 cites·19 claims
- 3484US10912182B2Sensor cleaning apparatusGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Feb 2, 2021·3 cites·19 claims
- 3584US8778562B2Method of depositing durable thin gold coating on fuel cell bipolar platesBALOGH MICHAEL P·Filed 2012·Granted Jul 15, 2014·3 cites·17 claims
- 3683US11448872B2Light-enhanced self-cleaning film system and method of forming sameGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Sep 20, 2022·1 cites·19 claims
- 3783US10903491B2Rechargeable lithium-ion battery chemistry with fast charge capability and high energy densityGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Jan 26, 2021·1 cites·20 claims
- 3882US11710864B2Thin-film reference electrodes, electrochemical devices including thin-film reference electrodes, and methods of making thin-film reference electrodesGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Jul 25, 2023·0 cites·20 claims
- 3982US11579340B2Self-cleaning system for displays using light emitting diodes emitting invisible violet lightGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Feb 14, 2023·1 cites·19 claims
- 4080US9136545B2Low cost fuel cell bipolar plate and process of making the sameDADHEECH GAYATRI VYAS·Filed 2008·Granted Sep 15, 2015·4 cites·23 claims
- 4180US7803476B2Electrical contact element for a fuel cell having a conductive monoatomic layer coatingGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Sep 28, 2010·4 cites·46 claims
- 4279US10822042B2Plasma actuated drag reductionGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Nov 3, 2020·2 cites·20 claims
- 4379US8455155B2Inexpensive approach for coating bipolar plates for PEM fuel cellsABD ELHAMID MAHMOUD H·Filed 2006·Granted Jun 4, 2013·3 cites·19 claims
- 4479US8148035B2Bipolar plate coating architecture for fuel cells and methods of making and using the sameDADHEECH GAYATRI VYAS·Filed 2008·Granted Apr 3, 2012·4 cites·25 claims
- 4579US7901832B2Bipolar plate with inlet and outlet water management featuresGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Mar 8, 2011·3 cites·20 claims
- 4675US11245105B2Reference electrode assemblies including thin, porous current collectors and methods of manufacturing thin, porous current collectorsGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Feb 8, 2022·1 cites·20 claims
- 4775US8785080B2Passivated metallic bipolar plates and a method for producing the sameABD ELHAMID MAHMOUD H·Filed 2008·Granted Jul 22, 2014·2 cites·34 claims
- 4873US11067721B2Textured self-cleaning film system and method of forming sameGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Jul 20, 2021·0 cites·20 claims
- 4973US8105721B2Microtextured fuel cell elements for improved water managementDADHEECH GAYATRI VYAS·Filed 2007·Granted Jan 31, 2012·2 cites·2 claims
- 5071US8497050B2Amorphous carbon coatings for fuel cell bipolar platesDADHEECH GAYATRI VYAS·Filed 2008·Granted Jul 30, 2013·1 cites·16 claims
Showing the top 50 of 104 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →