Drina C. Yue

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Atlanta, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for identifying the source of a facsimile communication
- Patent number 5,937,050
- Issue date Aug 10, 1999
- BellSouth Corporation
- Drina C. Yue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for automatically returning voice mail messages
- Patent number 5,857,013
- Issue date Jan 5, 1999
- BellSouth Corporation
- Drina C. Yue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Personal number communication system
- Patent number 5,764,747
- Issue date Jun 9, 1998
- BellSouth Corporation
- Drina C. Yue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for handling telephonic messages
- Patent number 5,717,741
- Issue date Feb 10, 1998
- BellSouth Corp.
- Drina C. Yue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for identifying the source of a telephonic communication
- Patent number 5,692,038
- Issue date Nov 25, 1997
- BellSouth Corporation
- Evan Kraus
- H04 - ELECTRIC COMMUNICATION TECHNIQUE