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You-Sung Chang
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Taejon, KR
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Patents Grants
last 30 patents
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Patent Grant
System, method and article of manufacture for storing an incoming d...
Patent number
6,804,731
Issue date
Oct 12, 2004
Paion Company, Limited
You-Sung Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System, method and article of manufacture for updating a switching...
Patent number
6,731,631
Issue date
May 4, 2004
Paion Company, Limited
You-Sung Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System, method and article of manufacture for transferring a packet...
Patent number
6,724,759
Issue date
Apr 20, 2004
Paion Company, Limited
You-Sung Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
System, method and article of manufacture for updating a switching...
Publication number
20040095927
Publication date
May 20, 2004
You-Sung Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE