Inventor · disambiguated record
Macwien Krishnamurthi Annamalai
Also filed as: ANNAMALAI MACWIEN KRISHNAMURTH · ANNAMALAI MACWIEN KRISHNAMURTHI
5 granted patents·45 citations·filing 2001–2007
78Inventor score
Files withMOTOROLA INC5
Top patents by PatentIndex Score
5 records- 0179US7342445B2Radio frequency power amplifier circuit and methodMOTOROLA INC·Filed 2006·Granted Mar 11, 2008·14 cites·15 claims
- 0277US7808205B2Battery charger and method for communicating battery pack charging status informationMOTOROLA INC·Filed 2007·Granted Oct 5, 2010·19 cites·19 claims
- 0362US7643263B2Controlling over-current from a power supply to a deviceMOTOROLA INC·Filed 2007·Granted Jan 5, 2010·5 cites·9 claims
- 0458US6798168B1Battery with reduced specific absorption rate propertiesMOTOROLA INC·Filed 2003·Granted Sep 28, 2004·7 cites·9 claims
- 0540US7027604B2Circuit to prevent acoustic feedback for a cellular speakerphoneMOTOROLA INC·Filed 2001·Granted Apr 11, 2006·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →