Inventor · disambiguated record
Deepak Kumar Challa
Also filed as: CHALLA DEEPAK KUMAR
7 granted patents·43 citations·filing 2008–2018
82Inventor score
Top patents by PatentIndex Score
7 records- 0192US9832587B1Assisted near-distance communication using binaural cuesQUALCOMM INC·Filed 2016·Granted Nov 28, 2017·19 cites·31 claims
- 0285US10755690B2Directional noise cancelling headset with multiple feedforward microphonesQUALCOMM INC·Filed 2018·Granted Aug 25, 2020·5 cites·22 claims
- 0376US8600038B2System and method for echo cancellationMOHAMMAD ASIF IQBAL·Filed 2008·Granted Dec 3, 2013·7 cites·38 claims
- 0475US9402132B2Limiting active noise cancellation outputQUALCOMM INC·Filed 2014·Granted Jul 26, 2016·5 cites·28 claims
- 0570US9258661B2Automated gain matching for multiple microphonesQUALCOMM INC·Filed 2013·Granted Feb 9, 2016·3 cites·30 claims
- 0665US9654874B2Systems and methods for feedback detectionQUALCOMM INC·Filed 2014·Granted May 16, 2017·3 cites·24 claims
- 0763US9466282B2Variable rate adaptive active noise cancellationQUALCOMM INC·Filed 2015·Granted Oct 11, 2016·1 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →