Inventor · disambiguated record
Macwien Krishnamurthi
Also filed as: KRISHNAMURTHI MACWIEN
14 granted patents·3 pending applications·40 citations·filing 2009–2021
88Inventor score
Top patents by PatentIndex Score
17 records- 0177US11502520B2Battery protection circuit with isolation device failure detectionMOTOROLA SOLUTIONS INC·Filed 2020·Granted Nov 15, 2022·2 cites·18 claims
- 0275US9906066B2Visor-mountable wireless charger and method of wireless chargingMOTOROLA SOLUTIONS INC·Filed 2015·Granted Feb 27, 2018·3 cites·17 claims
- 0375US9509152B2Method and apparatus for self-heating of a battery from below an operating temperatureMOTOROLA SOLUTIONS INC·Filed 2014·Granted Nov 29, 2016·9 cites·26 claims
- 0475US9503558B1Battery module for communication devices having an accessory interfaceMOTOROLA SOLUTIONS INC·Filed 2015·Granted Nov 22, 2016·4 cites·17 claims
- 0575US9198278B2Apparatus and method of miniaturizing the size of a printed circuit boardMOTOROLA SOLUTIONS INC·Filed 2014·Granted Nov 24, 2015·4 cites·15 claims
- 0675US8974933B2Method and apparatus for preventing electrolysis on battery contacts in a dual-contact battery systemKRISHNAMURTHI MACWIEN·Filed 2010·Granted Mar 10, 2015·4 cites·18 claims
- 0765US8305725B2Current limiting apparatus and methodOOI THEAN SONG·Filed 2009·Granted Nov 6, 2012·13 cites·22 claims
- 0852US11387645B2Apparatus and method for adaptive active current limit protectionMOTOROLA SOLUTIONS INC·Filed 2020·Granted Jul 12, 2022·0 cites·19 claims
- 0952US11264814B2Method and apparatus for connecting a battery power source to a portable electronic deviceMOTOROLA SOLUTIONS INC·Filed 2020·Granted Mar 1, 2022·0 cites·20 claims
- 1052US11211785B2Dynamic battery voltage restriction for hazardous environmentsMOTOROLA SOLUTIONS INC·Filed 2019·Granted Dec 28, 2021·0 cites·20 claims
- 1152US9413177B2Efficient apparatus and method for inhibiting corrosion with discharge blocking features in a batteryMOTOROLA SOLUTIONS INC·Filed 2014·Granted Aug 9, 2016·1 cites·20 claims
- 1250US2011104544A1Method and apparatus for disassembling a hermetically sealed batteryMOTOROLA INC·Filed 2009·Application pending·0 cites
- 1348US10759301B2Systems and methods for reducing current drain in batteriesMOTOROLA SOLUTIONS INC·Filed 2017·Granted Sep 1, 2020·0 cites·20 claims
- 1447US11843127B2Battery protection circuit and methodMOTOROLA SOLUTIONS INC·Filed 2021·Granted Dec 12, 2023·0 cites·19 claims
- 1544US10498162B2Apparatus and system with rotatable housing for harvesting magnetic energyMOTOROLA SOLUTIONS INC·Filed 2017·Granted Dec 3, 2019·0 cites·18 claims
- 1642US2021265846A1Battery protection circuit with active protection bypassMOTOROLA SOLUTIONS INC·Filed 2020·Application pending·0 cites
- 1732US2017117738A1Wireless charging mat as a battery charging indicatorMOTOROLA SOLUTIONS INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →