Inventor · disambiguated record
Vijay Bhavaraju
Also filed as: BHAVARAJU VIJAY
24 granted patents·4 pending applications·740 citations·filing 2000–2024
95Inventor score
Files withEATON CORP10EATON INTELLIGENT POWER LTD7BHAVARAJU VIJAY5BALLARD POWER SYSTEMS2FORD GLOBAL TECH INC1
Top patents by PatentIndex Score
28 records- 0198US7256566B2Method and apparatus for determining a maximum power point of photovoltaic cellsBALLARD POWER SYSTEMS·Filed 2004·Granted Aug 14, 2007·390 cites·26 claims
- 0297US6940735B2Power converter systemBALLARD POWER SYSTEMS·Filed 2003·Granted Sep 6, 2005·212 cites·16 claims
- 0396US11159042B2Power systems and methods using voltage waveform signalingEATON INTELLIGENT POWER LTD·Filed 2019·Granted Oct 26, 2021·16 cites·8 claims
- 0491US9397657B1Methods and systems for operating hybrid power devices using multiple current-dependent switching patternsEATON CORP·Filed 2014·Granted Jul 19, 2016·13 cites·16 claims
- 0591US8837097B2Protection, monitoring or indication apparatus for a direct current electrical generating apparatus or a plurality of stringsZUERCHER JOSEPH C·Filed 2010·Granted Sep 16, 2014·19 cites·25 claims
- 0691US8638531B2Hybrid bi-directional DC contactor and method of controlling thereofBHAVARAJU VIJAY·Filed 2011·Granted Jan 28, 2014·12 cites·23 claims
- 0787US7713157B2Planetary gear controlled alternatorEATON CORP·Filed 2007·Granted May 11, 2010·15 cites·14 claims
- 0883US8334618B2Method and area electric power system detecting islanding by employing controlled reactive power injection by a number of invertersBHAVARAJU VIJAY·Filed 2009·Granted Dec 18, 2012·23 cites·13 claims
- 0977US9620994B2Method and system of anti-islanding of a microgrid in a grid-connected microgrid systemEATON CORP·Filed 2013·Granted Apr 11, 2017·6 cites·21 claims
- 1076US9287418B2System and method for connection of photovoltaic arrays in series and parallel arrangementsNIRANTARE PRASANNA S·Filed 2012·Granted Mar 15, 2016·3 cites·20 claims
- 1174US9103852B2Direct current sensing circuit and circuit interrupter including the sameEATON CORP·Filed 2013·Granted Aug 11, 2015·3 cites·18 claims
- 1274US8587906B2Photovotaic system including hybrid bi-directional DC contactors and method of detection and isolation of faults thereinBHAVARAJU VIJAY·Filed 2012·Granted Nov 19, 2013·5 cites·25 claims
- 1368US10056851B2System and method for induction motor speed estimation using a soft starter systemEATON CORP·Filed 2014·Granted Aug 21, 2018·2 cites·26 claims
- 1468US2025096571A1Apparatus, system and method of ac and dc v2x and smart charging using a bidirectional electric vehicle supply equipmentEATON INTELLIGENT POWER LTD·Filed 2024·Application pending·0 cites
- 1564US8947030B2Low switch count AC-to-AC power converterEATON CORP·Filed 2012·Granted Feb 3, 2015·2 cites·27 claims
- 1662US10447072B2Power systems and methods using voltage waveform signalingEATON INTELLIGENT POWER LTD·Filed 2014·Granted Oct 15, 2019·1 cites·10 claims
- 1762US9941700B2Utility scale renewable energy system controls for ramp-rate, voltage, and frequency managementEATON CORP·Filed 2014·Granted Apr 10, 2018·2 cites·24 claims
- 1861US9502904B2Power conversion system and method providing maximum efficiency of power conversion for a photovoltaic system, and photovoltaic system employing a photovoltaic array and an energy storage deviceBHAVARAJU VIJAY·Filed 2010·Granted Nov 22, 2016·2 cites·7 claims
- 1961US2025119054A1Optimized start-up scheme for isolated cascaded ac/dc power convertersEATON INTELLIGENT POWER LTD·Filed 2024·Application pending·0 cites
- 2059US9425702B2System and method for safe switching in an AC-to-AC converterEATON CORP·Filed 2014·Granted Aug 23, 2016·1 cites·20 claims
- 2156US6178103B1Method and circuit for synchronizing parallel voltage source invertersFORD GLOBAL TECH INC·Filed 2000·Granted Jan 23, 2001·13 cites·19 claims
- 2255US2025070561A1Apparatus, system and method for operating and protecting electric vehicle as a power sourceEATON INTELLIGENT POWER LTD·Filed 2023·Application pending·0 cites
- 2349US9502901B2Method and area electric power system detecting islanding by employing controlled reactive power injection by a number of invertersEATON CORP·Filed 2012·Granted Nov 22, 2016·0 cites·18 claims
- 2445US11749997B2Synchronization of electrical power gridsEATON INTELLIGENT POWER LTD·Filed 2021·Granted Sep 5, 2023·0 cites·38 claims
- 2543US8884462B2Power flow regulator including a plurality of DC-DC convertersLIU YU·Filed 2011·Granted Nov 11, 2014·0 cites·20 claims
- 2641US11817701B2Multi-port split-phase power systemEATON INTELLIGENT POWER LTD·Filed 2021·Granted Nov 14, 2023·0 cites·22 claims
- 2740US9298204B2AC to AC converter and method of operation thereof for soft starting motors and other applicationsEATON CORP·Filed 2012·Granted Mar 29, 2016·0 cites·19 claims
- 2837US2014084817A1Method of energy and power management in dynamic power systems with ultra-capacitors (super capacitors)BHAVARAJU VIJAY·Filed 2011·Application pending·0 cites
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