Inventor · disambiguated record
Phil Hetherington
Also filed as: HETHERINGTON PHIL · HETHERINGTON PHIL A
8 granted patents·174 citations·filing 2003–2019
89Inventor score
Files withHETHERINGTON PHIL3QNX SOFTWARE SYSTEMS CO2AMAZON TECH INC1HETHERINGTON PHIL A1QNX SOFTWARE SYSTEMS LTD1
Top patents by PatentIndex Score
8 records- 0194US11164592B1Responsive automatic gain controlAMAZON TECH INC·Filed 2019·Granted Nov 2, 2021·24 cites·20 claims
- 0291US8170875B2Speech end-pointerHETHERINGTON PHIL·Filed 2005·Granted May 1, 2012·31 cites·17 claims
- 0390US8554564B2Speech end-pointerHETHERINGTON PHIL·Filed 2012·Granted Oct 8, 2013·22 cites·20 claims
- 0486US7885420B2Wind noise suppression systemQNX SOFTWARE SYSTEMS CO·Filed 2003·Granted Feb 8, 2011·43 cites·115 claims
- 0584US8489396B2Noise reduction with integrated tonal noise reductionHETHERINGTON PHIL A·Filed 2007·Granted Jul 16, 2013·23 cites·19 claims
- 0684US7928307B2Karaoke systemQNX SOFTWARE SYSTEMS CO·Filed 2008·Granted Apr 19, 2011·26 cites·20 claims
- 0768US9373340B2Method and apparatus for suppressing wind noiseHETHERINGTON PHIL·Filed 2011·Granted Jun 21, 2016·3 cites·20 claims
- 0858US8352257B2Spectro-temporal varying approach for speech enhancementQNX SOFTWARE SYSTEMS LTD·Filed 2007·Granted Jan 8, 2013·2 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →