Inventor · disambiguated record
Constantin Bucur
Also filed as: BUCUR CONSTANTIN
57 granted patents·9 pending applications·1,269 citations·filing 2001–2013
99Inventor score
Top patents by PatentIndex Score
66 records- 0199US8310206B2Monitoring battery cell voltageBUCUR CONSTANTIN·Filed 2010·Granted Nov 13, 2012·80 cites·19 claims
- 0299US8294424B2Monitoring battery cell voltageBUCUR CONSTANTIN·Filed 2010·Granted Oct 23, 2012·92 cites·20 claims
- 0398US7339323B2Serial powering of an LED string02MICRO INTERNAT LTD·Filed 2005·Granted Mar 4, 2008·103 cites·10 claims
- 0493US6888338B1Portable computer and docking station having charging circuits with remote power sensing capabilitiesO2MICRO INT LTD·Filed 2003·Granted May 3, 2005·93 cites·14 claims
- 0591US7112943B2Enabling circuit for avoiding negative voltage transientsO2MICRO INT LTD·Filed 2005·Granted Sep 26, 2006·30 cites·16 claims
- 0689US8120312B2Power management topologies to control power between a DC power source and one or more batteries to a system loadBUCUR CONSTANTIN·Filed 2010·Granted Feb 21, 2012·15 cites·20 claims
- 0789US7825627B2Monitoring battery cell voltageO2MICRO INT LTD·Filed 2006·Granted Nov 2, 2010·7 cites·13 claims
- 0889US7414381B2Charging circuit for parallel charging in multiple battery systemsO2MICRO INT LTD·Filed 2006·Granted Aug 19, 2008·30 cites·12 claims
- 0989US7095217B1Method circuitry and electronic device for controlling a variable output dc power sourceO2MICRO INT LTD·Filed 2005·Granted Aug 22, 2006·16 cites·19 claims
- 1089US6498461B1Voltage mode, high accuracy battery chargerO2MICRO INT LTD·Filed 2001·Granted Dec 24, 2002·68 cites·28 claims
- 1188US7471016B2Low pass filterO2MICRO INT LTD·Filed 2006·Granted Dec 30, 2008·9 cites·21 claims
- 1287US8598844B2Systems and methods for balancing battery cellsDENSHAM WILLIAM·Filed 2011·Granted Dec 3, 2013·12 cites·20 claims
- 1386US6864669B1Power supply block with simplified switch configurationO2MICRO INT LTD·Filed 2003·Granted Mar 8, 2005·66 cites·23 claims
- 1485US7564220B2Method and electronic circuit for efficient battery wake up chargingO2MICRO INT LTD·Filed 2006·Granted Jul 21, 2009·20 cites·26 claims
- 1584US7999554B2Single floating battery cell voltage level translator circuitryO2MICRO INT LTD·Filed 2005·Granted Aug 16, 2011·15 cites·15 claims
- 1684US7508176B2Controller for a DC to DC converter having linear mode and switch mode capabilitiesO2MICRO INT LTD·Filed 2005·Granted Mar 24, 2009·24 cites·18 claims
- 1784US7064521B2Charging circuit for parallel charging in multiple battery systemsO2MICRO INT LTD·Filed 2003·Granted Jun 20, 2006·49 cites·15 claims
- 1884US6977482B2Selector circuit for power management in multiple battery systemsO2MICRO INT LTD·Filed 2003·Granted Dec 20, 2005·48 cites·18 claims
- 1982US7501720B2Selector circuit for power management in multiple battery systemsO2MICRO INT LTD·Filed 2005·Granted Mar 10, 2009·16 cites·16 claims
- 2082US6906497B2Enabling circuit for avoiding negative voltage transientsO2MICRO INT LTD·Filed 2003·Granted Jun 14, 2005·34 cites·20 claims
- 2182US6611129B2Voltage mode, high accuracy battery chargerO2MICRO INT LTD·Filed 2002·Granted Aug 26, 2003·38 cites·18 claims
- 2281US7791314B2Power management topologies to control power between a DC power source and one or more batteries to a system loadO2MICRO INT LTD·Filed 2008·Granted Sep 7, 2010·16 cites·14 claims
- 2380US7489110B2Selector circuit for power management in multiple battery systemsO2MICRO INTERNAT·Filed 2006·Granted Feb 10, 2009·17 cites·21 claims
- 2480US6879134B2Selector circuit for power management in multiple battery systemsO2MICRO INT LTD·Filed 2003·Granted Apr 12, 2005·46 cites·23 claims
- 2579US9130378B2Systems and methods for balancing battery cellsO2MICRO INC·Filed 2013·Granted Sep 8, 2015·5 cites·20 claims
- 2679US7936151B2Battery state monitoring circuitry with low power consumption during a stand-by-state of a battery packO2MICRO INT LTD·Filed 2010·Granted May 3, 2011·4 cites·12 claims
- 2779US7804273B2Selector circuit for power management in multiple battery systemsO2MICRO INT LTD·Filed 2009·Granted Sep 28, 2010·12 cites·14 claims
- 2879US6756769B2Enabling circuit for avoiding negative voltage transientsO2MICRO INT LTD·Filed 2002·Granted Jun 29, 2004·30 cites·32 claims
- 2978US8294421B2Cell balancing systems employing transformersBUCUR CONSTANTIN·Filed 2009·Granted Oct 23, 2012·16 cites·20 claims
- 3078US8278876B2Battery pack current monitoringBUCUR CONSTANTIN·Filed 2005·Granted Oct 2, 2012·10 cites·14 claims
- 3178US8148942B2Charging systems with cell balancing functionsDENSHAM WILLIAM·Filed 2009·Granted Apr 3, 2012·13 cites·20 claims
- 3278US7622830B2Supply topology with power limiting feedback loopO2MICRO INT LTD·Filed 2006·Granted Nov 24, 2009·15 cites·25 claims
- 3378US7009364B2Selector circuit for power management in multiple battery systemsO2MICRO INT LTD·Filed 2005·Granted Mar 7, 2006·12 cites·14 claims
- 3477US8350534B2Method and electronic circuit for efficient battery wake up chargingO2MICRO INTERNATIONAL LTD·Filed 2009·Granted Jan 8, 2013·11 cites·14 claims
- 3576US7791313B2Selector circuit for power management in multiple battery systemsO2MICRO INT LTD·Filed 2009·Granted Sep 7, 2010·10 cites·10 claims
- 3676US7683577B2Battery state monitoring circuitry with low power consumption during a stand-by-state of a battery packO2MICRO INT LTD·Filed 2005·Granted Mar 23, 2010·8 cites·16 claims
- 3775US8581552B2Battery state monitoring circuitry with low power consumption during a stand-by-state of a battery packBUCUR CONSTANTIN·Filed 2010·Granted Nov 12, 2013·3 cites·5 claims
- 3874US6882214B2Circuit and method for trimming locking of integrated circuitsO2MICRO INT LTD·Filed 2003·Granted Apr 19, 2005·26 cites·5 claims
- 3973US7348760B2Power management topologiesO2MICRO INT LTD·Filed 2004·Granted Mar 25, 2008·25 cites·8 claims
- 4070US8446142B2Capacity detector for detecting capacity of an energy storage unitBUCUR CONSTANTIN·Filed 2008·Granted May 21, 2013·6 cites·18 claims
- 4170US7202634B2Voltage mode, high accuracy battery chargerO2MICRO INT LTD·Filed 2004·Granted Apr 10, 2007·25 cites·16 claims
- 4268US7126241B2Intelligent adapterO2MICRO INT LTD·Filed 2002·Granted Oct 24, 2006·22 cites·19 claims
- 4366US8461806B2Systems and methods for cell balancingLUPU FLAVIUS·Filed 2007·Granted Jun 11, 2013·12 cites·4 claims
- 4465US7592777B2Current mode battery charger controllerO2MICRO INT LTD·Filed 2005·Granted Sep 22, 2009·7 cites·8 claims
- 4564US8049471B2System, method and apparatus to automatically detect a type of a variable output DC power sourceO2MICRO INT LTD·Filed 2010·Granted Nov 1, 2011·1 cites·36 claims
- 4662US8587264B2System, method and apparatus to automatically detect a type of a variable output DC power sourceNICULAE MARIAN·Filed 2011·Granted Nov 19, 2013·1 cites·20 claims
- 4761US8907625B2Battery management systems with vertical bus circuitsFLIPPIN ALLAN·Filed 2011·Granted Dec 9, 2014·2 cites·24 claims
- 4861US8598855B2Monitoring and control circuit for adjusting currentBUCUR CONSTANTIN·Filed 2008·Granted Dec 3, 2013·7 cites·23 claims
- 4959US7203048B2DC to DC controller with inrush current protectionO2MICRO INT LTD·Filed 2003·Granted Apr 10, 2007·13 cites·15 claims
- 5058US8118487B2Auto-ranging thermistor-based temperature detection systemGOH JIUNHENG·Filed 2008·Granted Feb 21, 2012·7 cites·22 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →