Raymond O'Brien

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Ardnacrusha, IE

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Patents Grantslast 30 patents

Information Patent Grant
Telecommunication systems
- Patent number 8,761,177
- Issue date Jun 24, 2014
- Tellabs Emea Holdings Limited
- Raymond O'Brien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telecommunication systems
- Patent number 7,974,274
- Issue date Jul 5, 2011
- Tellabs Research Limited
- Raymond O'Brien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Telecommunication systems
- Publication number 20110249675
- Publication date Oct 13, 2011
- Tellabs Research Limited
- Raymond O'Brien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet voice gateway
- Publication number 20080002669
- Publication date Jan 3, 2008
- Ray O'Brien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Telecommunication systems
- Publication number 20050249205
- Publication date Nov 10, 2005
- Tellabs Research Limited
- Raymond O'Brien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE