Inventor · disambiguated record
Chris Forrester
Also filed as: FORRESTER CHRIS · FORRESTER CHRIS C
9 granted patents·1 pending application·213 citations·filing 1999–2019
85Inventor score
Files withBLACKBERRY LTD4RESEARCH IN MOTION LTD3FORRESTER CHRIS1NORTEL NETWORKS LTD1SIMMONS SEAN BARTHOLOMEW1
Top patents by PatentIndex Score
10 records- 0195US6658027B1Jitter buffer managementNORTEL NETWORKS LTD·Filed 1999·Granted Dec 2, 2003·190 cites·20 claims
- 0286US9182853B2Function selection by detecting resonant frequenciesBLACKBERRY LTD·Filed 2013·Granted Nov 10, 2015·10 cites·18 claims
- 0375US9426569B2Audio signal bandwidth to codec bandwidth analysis and responseRESEARCH IN MOTION LTD·Filed 2013·Granted Aug 23, 2016·6 cites·20 claims
- 0471US8473011B2Method and apparatus allowing for user-selectable acoustic equalizer settings for voice callsSIMMONS SEAN BARTHOLOMEW·Filed 2010·Granted Jun 25, 2013·3 cites·20 claims
- 0564US9131041B2Using an auxiliary device sensor to facilitate disambiguation of detected acoustic environment changesRESEARCH IN MOTION LTD·Filed 2012·Granted Sep 8, 2015·2 cites·18 claims
- 0663US9148725B2Methods and apparatus for improving audio quality using an acoustic leak compensation system in a mobile deviceBLACKBERRY LTD·Filed 2013·Granted Sep 29, 2015·2 cites·18 claims
- 0748US9432762B2Back cavity microphone implementationBLACKBERRY LTD·Filed 2013·Granted Aug 30, 2016·0 cites·16 claims
- 0848US9432756B2Feedback enclosure and feedback system for a transducer of an electronic deviceBLACKBERRY LTD·Filed 2014·Granted Aug 30, 2016·0 cites·16 claims
- 0947US9083782B2Dual beamform audio echo reductionRESEARCH IN MOTION LTD·Filed 2013·Granted Jul 14, 2015·0 cites·20 claims
- 1043US2021126794A1Methods, apparatus and system for identification verificationFORRESTER CHRIS·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →