Markku Helin

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Kauniainen, FI

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Patents Grantslast 30 patents

Information Patent Grant
Voice Communication with any of multiple terminals
- Patent number 8,310,959
- Issue date Nov 13, 2012
- SAP AG
- Markku Helin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Voice Communication with Any of Multiple Terminals
- Publication number 20100165890
- Publication date Jul 1, 2010
- Markku Helin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE