Cupertino, California
United States
13
2017-07-06
The entities that hold a legal rights for patent applications filed by inventor Nicholson Guy C.:
Guy C. Nicholson from Cupertino, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Use of an earpiece acoustic opening as a microphone port for beamforming applications
#2 | 2016-02-04Beamforming in varying sound pressure level
#3 | 2015-06-11Use of an earpiece acoustic opening as a microphone port for beamforming applications
#4 | 2014-03-13Robust process for managing filter coefficients in adaptive noise canceling systems
#5 | 2014-03-13Decisions on ambient noise suppression in a mobile communications handset device
#6 | 2014-03-13Use of an earpiece acoustic opening as a microphone port for beamforming applications
#7 | 2013-10-03Pre-shaping series filter for active noise cancellation adaptive filter
#8 | 2013-09-26Active noise cancellation decisions in a portable audio device
#9 | 2013-03-14Decisions on ambient noise suppression in a mobile communications handset device
#10 | 2012-06-07Active noise cancellation decisions using a degraded reference
#11 | 2012-05-17Intelligibility control using ambient noise detection
#12 | 2012-03-08Decisions on ambient noise suppression in a mobile communications handset device
#13 | 2011-12-08Active noise cancellation decisions in a portable audio device
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