Inventor
KANNAPPAN KEN
US9 patents
Patents
9 patentsUS10380987B2Aug 13, 2019
Masking open space noise using sound and corresponding visual
PLANTRONICS2 citations69
US10923096B2Feb 16, 2021
Masking open space noise using sound and corresponding visual
PLANTRONICS0 citations59
US10652652B2May 12, 2020
Collection and analysis of muted audio
PLANTRONICS0 citations49
US10178473B2Jan 8, 2019
Collection and analysis of muted audio
PLANTRONICS0 citations49
US9706287B2Jul 11, 2017
Sidetone-based loudness control for groups of headset users
PLANTRONICS0 citations49
US10482866B2Nov 19, 2019
Masking open space noise using sound and corresponding visual
PLANTRONICS0 citations48
US9445190B2Sep 13, 2016
Masking open space noise using sound and corresponding visual
PLANTRONICS0 citations48
US9247067B2Jan 26, 2016
Communications network call initiation transition
PLANTRONICS0 citations47
US10142472B2Nov 27, 2018
Collection and analysis of audio during hold
PLANTRONICS0 citations39