Robyn Lee Focazio

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Round Rock, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Selective teleconference interruption
- Patent number 8,989,057
- Issue date Mar 24, 2015
- International Business Machines Corporation
- Yen-Fu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selective teleconference interruption
- Patent number 8,305,939
- Issue date Nov 6, 2012
- International Business Machines Corporation
- Yen-Fu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Selective Teleconference Interruption
- Publication number 20130021950
- Publication date Jan 24, 2013
- International Business Machines Corporation
- Yen-Fu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System for selective teleconference interruption
- Publication number 20070086365
- Publication date Apr 19, 2007
- Yen-Fu Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE