Kalle Makinen

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Tampere, FI

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Patents Grantslast 30 patents

Information Patent Grant
Calibrating multiple microphones
- Patent number 8,611,556
- Issue date Dec 17, 2013
- Nokia Corporation
- Kalle Makinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CALIBRATING MULTIPLE MICROPHONES
- Publication number 20110051953
- Publication date Mar 3, 2011
- Nokia Corporation
- Kalle Makinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE