Inventor · disambiguated record
Ramkumar Krishnan
Also filed as: KRISHNAN RAMKUMAR
65 granted patents·21 pending applications·561 citations·filing 1997–2024
98Inventor score
Top patents by PatentIndex Score
86 records- 0198US8492052B2Electrochemical cell with spacers for flow management systemFRIESEN CODY A·Filed 2010·Granted Jul 23, 2013·36 cites·19 claims
- 0297US9269996B2Filter for electrochemical cellFLUIDIC INC·Filed 2012·Granted Feb 23, 2016·22 cites·18 claims
- 0397US8906563B2Internal convection cellFRIESEN CODY A·Filed 2012·Granted Dec 9, 2014·28 cites·44 claims
- 0497US8659268B2Electrochemical cell with stepped scaffold fuel anodeKRISHNAN RAMKUMAR·Filed 2011·Granted Feb 25, 2014·32 cites·38 claims
- 0596US9105946B2Battery resetting process for scaffold fuel electrodeFRIESEN CODY A·Filed 2011·Granted Aug 11, 2015·18 cites·54 claims
- 0696US8911910B2Multi-mode charging of hierarchical anodeKRISHNAN RAMKUMAR·Filed 2011·Granted Dec 16, 2014·25 cites·33 claims
- 0795US9269995B2Electrochemical cell with catch trayFRIESEN CODY A·Filed 2011·Granted Feb 23, 2016·17 cites·38 claims
- 0895US9214830B2Battery resetting process for scaffold fuel electrodeFLUIDIC INC·Filed 2015·Granted Dec 15, 2015·8 cites·10 claims
- 0995US9178207B2Electrochemical cell system with a progressive oxygen evolving electrode / fuel electrodeFRIESEN CODY A·Filed 2011·Granted Nov 3, 2015·17 cites·36 claims
- 1095US9105910B2Electrochemical cell system with shunt current interruptFRIESEN CODY A·Filed 2012·Granted Aug 11, 2015·17 cites·36 claims
- 1194US9214708B2Gas vent for electrochemical cellFRIESEN CODY A·Filed 2012·Granted Dec 15, 2015·10 cites·15 claims
- 1292US11228066B2Mist elimination system for electrochemical cellsFORM ENERGY INC·Filed 2017·Granted Jan 18, 2022·7 cites·18 claims
- 1392US8632921B2Electrochemical cell with diffuserFRIESEN CODY A·Filed 2011·Granted Jan 21, 2014·11 cites·22 claims
- 1490US12444755B2Corrugated fuel electrodeFORM ENERGY INC·Filed 2024·Granted Oct 14, 2025·0 cites·9 claims
- 1590US10644537B2Fast switching back-up power supply system employing rechargeable electrochemical cellsNANTENERGY INC·Filed 2018·Granted May 5, 2020·15 cites·14 claims
- 1689US11670954B2Hybrid battery systemFORM ENERGY INC·Filed 2017·Granted Jun 6, 2023·6 cites·43 claims
- 1788US10313731B1Roaming video session with radio frequency remote controlCOX COMMUNICATIONS INC·Filed 2017·Granted Jun 4, 2019·7 cites·20 claims
- 1887US6859808B1Mapping logical row identifiers for primary B+tree-like structures to physical row identifiersORACLE INT CORP·Filed 2001·Granted Feb 22, 2005·52 cites·16 claims
- 1986US2025210759A1Mist elimination system for electrochemical cellsFORM ENERGY INC·Filed 2024·Application pending·0 cites
- 2085US6006234ALogical groupings within a databaseORACLE CORP·Filed 1997·Granted Dec 21, 1999·129 cites·25 claims
- 2184US11736781B1Dynamic splice point adjustment and feedback for video signalsCOX COMMUNICATIONS INC·Filed 2022·Granted Aug 22, 2023·1 cites·20 claims
- 2283US8658318B2Electrochemical cell with additive modulatorFRIESEN CODY A·Filed 2011·Granted Feb 25, 2014·4 cites·14 claims
- 2382US11923568B2Corrugated fuel electrodeFORM ENERGY INC·Filed 2022·Granted Mar 5, 2024·0 cites·5 claims
- 2480US8949210B2Analysis stack for complex event flowsNANO OLIVIER·Filed 2010·Granted Feb 3, 2015·8 cites·20 claims
- 2579US2024322301A1Moisture and carbon dioxide management system in electrochemical cellsFORM ENERGY INC·Filed 2024·Application pending·0 cites
- 2678US12476479B2Hybrid battery systemFORM ENERGY INC·Filed 2023·Granted Nov 18, 2025·0 cites·18 claims
- 2777US12046736B2Moisture and carbon dioxide management system in electrochemical cellsFORM ENERGY INC·Filed 2023·Granted Jul 23, 2024·0 cites·15 claims
- 2877US6546394B1Database system having logical row identifiersORACLE INT CORP·Filed 1999·Granted Apr 8, 2003·78 cites·26 claims
- 2976US12191702B2Methods for power storage in a power networkFORM ENERGY INC·Filed 2023·Granted Jan 7, 2025·0 cites·20 claims
- 3076US12136723B2Mist elimination system for electrochemical cellsFORM ENERGY INC·Filed 2022·Granted Nov 5, 2024·0 cites·18 claims
- 3176US11664547B2Moisture and carbon dioxide management system in electrochemical cellsFORM ENERGY INC·Filed 2021·Granted May 30, 2023·0 cites·22 claims
- 3276US8132184B2Complex event processing (CEP) adapters for CEP systems for receiving objects from a source and outputing objects to a sinkGEREA CIPRIAN·Filed 2009·Granted Mar 6, 2012·8 cites·13 claims
- 3375US9444105B2Immersible gaseous oxidant cathode for electrochemical cell systemFRIESEN CODY A·Filed 2012·Granted Sep 13, 2016·1 cites·56 claims
- 3473US7776386B2Method for forming a micro fuel cellMOTOROLA INC·Filed 2007·Granted Aug 17, 2010·2 cites·21 claims
- 3569US11335918B2Corrugated fuel electrodeFORM ENERGY INC·Filed 2017·Granted May 17, 2022·0 cites·33 claims
- 3669US10541438B2Systems and methods for management of additives in electrochemical cellsNANTENERGY INC·Filed 2018·Granted Jan 21, 2020·0 cites·25 claims
- 3769US2019081328A1Gas vent for electochemical cellNANTENERGY INC·Filed 2018·Application pending·0 cites
- 3868US10367242B2Immersible gaseous oxidant cathode for electrochemical cell systemNANTENERGY INC·Filed 2017·Granted Jul 30, 2019·0 cites·23 claims
- 3968US10116022B2Internal convection cellNANTENERGY INC·Filed 2014·Granted Oct 30, 2018·0 cites·34 claims
- 4067US2019165389A1Water management system in electrochemical cells with vapor return comprising air electrodesNANTENERGY INC·Filed 2019·Application pending·0 cites
- 4166US11018387B2Moisture and carbon dioxide management system in electrochemical cellsFORM ENERGY INC·Filed 2017·Granted May 25, 2021·0 cites·30 claims
- 4266US10910686B2Internal convection cellNANTENERGY INC·Filed 2018·Granted Feb 2, 2021·0 cites·18 claims
- 4366US10826144B2Immersible gaseous oxidant cathode for electrochemical cell systemNANTENERGY INC·Filed 2018·Granted Nov 3, 2020·0 cites·11 claims
- 4466US9716300B2Immersible gaseous oxidant cathode for electrochemical cell systemFLUIDIC INC·Filed 2016·Granted Jul 25, 2017·0 cites·14 claims
- 4565US12177536B1System and method for adjustment of video signal splice pointsCOX COMMUNICATIONS INC·Filed 2023·Granted Dec 24, 2024·0 cites·20 claims
- 4665US10427488B2Method and apparatus for mitigating static loads in components connecting multiple structuresCLEARMOTION INC·Filed 2017·Granted Oct 1, 2019·1 cites·19 claims
- 4765US2018269550A1Electrochemical cell comprising an electrodeposited fuelFLUIDIC INC·Filed 2018·Application pending·0 cites
- 4863US10128509B2Gas vent for electrochemical cellNANTENERGY INC·Filed 2015·Granted Nov 13, 2018·0 cites·13 claims
- 4962US10185615B2Analysis stack for an event flowMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Jan 22, 2019·0 cites·20 claims
- 5062US2005050033A1System and method for sequence matching and alignment in a relational database management systemFiled 2004·Application pending·0 cites
Showing the top 50 of 86 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →