Richard J. Kos

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Haverhill, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Audio signal routing
- Patent number 8,559,611
- Issue date Oct 15, 2013
- Polycom, Inc.
- Kiril Ratmanski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Audio Signal Routing
- Publication number 20090252315
- Publication date Oct 8, 2009
- Polycom, Inc.
- Kiril Ratmanski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE