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Woody Wu
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Plano, TX, US
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last 30 patents
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Patent Grant
Telephone system with call forwarding apparatus and method
Patent number
6,442,266
Issue date
Aug 27, 2002
Ericsson Inc.
Woody D. Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for sending an announcement to caller
Patent number
6,052,438
Issue date
Apr 18, 2000
Ericsson Inc.
Woody Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Processing of emergency calls in wireless communications system wit...
Patent number
6,038,440
Issue date
Mar 14, 2000
Ericsson Inc.
Woody Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for identifying type of call
Patent number
6,031,899
Issue date
Feb 29, 2000
Ericsson Inc.
Woody Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhancement do not disturb subscriber feature within a telecommunic...
Patent number
5,872,840
Issue date
Feb 16, 1999
Ericsson Inc.
Woody Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE