SA

Sylvain Angrignon

BL Blackberry Limited: 3 patents #902 of 2,554Top 40%
Nortel Networks Limited: 1 patents #2,518 of 5,294Top 50%
Microsoft: 1 patents #24,826 of 40,388Top 65%
📍 Gatineau, CA: #341 of 1,550 inventorsTop 25%
Overall (All Time): #980,416 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10283135 Touchscreen tapping noise suppression Kevin Juho Venalainen 2019-05-07
9432762 Back cavity microphone implementation Andre John Van Schyndel, Chris Forrester 2016-08-30
9131041 Using an auxiliary device sensor to facilitate disambiguation of detected acoustic environment changes Brady Nicholas Laska, Chris Forrester, Malay Gupta, Michael Tetelbaum, James David Gordy 2015-09-08
9083782 Dual beamform audio echo reduction Michael Tetelbaum, James David Gordy, Brady Nicholas Laska, Chris Forrester, Malay Gupta 2015-07-14
6665402 Method and apparatus for performing echo cancellation H. S. Peter Yue 2003-12-16