Inventor · disambiguated record
Charles H. Carter
Also filed as: CARTER CHARLES H · CARTER JR CHARLES H
8 granted patents·305 citations·filing 1996–2014
85Inventor score
Top patents by PatentIndex Score
8 records- 0195US7492909B2Method for acoustic transducer calibrationMOTOROLA INC·Filed 2001·Granted Feb 17, 2009·181 cites·3 claims
- 0290US5949821AMethod and apparatus for correcting phase and gain imbalance between in-phase (I) and quadrature (Q) components of a received signal based on a determination of peak amplitudesMOTOROLA INC·Filed 1996·Granted Sep 7, 1999·113 cites·9 claims
- 0376US8971456B2Apparatus and method for a dual watch receiverGALAN ARIEL L·Filed 2011·Granted Mar 3, 2015·6 cites·19 claims
- 0468US10230411B2Method and apparatus for discriminating between voice signalsMOTOROLA SOLUTIONS INC·Filed 2014·Granted Mar 12, 2019·2 cites·20 claims
- 0557US9473188B2Method and apparatus for operating a portable radio communication device in a dual-watch modeMOTOROLA SOLUTIONS INC·Filed 2013·Granted Oct 18, 2016·1 cites·19 claims
- 0642US7085390B2Method for controlling multi-mode audio gain balanceMOTOROLA INC·Filed 2001·Granted Aug 1, 2006·1 cites·13 claims
- 0738US7133468B2Concurrent FM signal receiverMOTOROLA INC·Filed 2002·Granted Nov 7, 2006·1 cites·4 claims
- 0834US8565702B2Audio hole suppression method and apparatus for a two-way radioTHAMPI GEETHA K·Filed 2010·Granted Oct 22, 2013·0 cites·15 claims
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