Kitchener
Canada
3
2011-05-12
The entities that hold a legal rights for patent applications filed by inventor Gustavsson Stefan:
Stefan Gustavsson from Kitchener, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
MULTI-BUTTON REMOTE CONTROL HEADSET WITH IMPROVED SIGNALING
#2 | 2008-12-18Device and Method for Audio Signal Gain Control
#3 | 2008-04-17Device and method for voice activity detection based on the direction from which sound signals emanate
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