Philip Yen-tang Chang

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Austin, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Dynamic service-on-demand delivery messaging hub
- Patent number 7,849,130
- Issue date Dec 7, 2010
- International Business Machines Corporation
- Virgil A. Albaugh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Record relationship processing
- Patent number 7,337,196
- Issue date Feb 26, 2008
- International Business Machines Corporation
- Virgil A. Albaugh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for binding processes in an e-commerce HUB
- Patent number 6,912,551
- Issue date Jun 28, 2005
- International Business Machines Corporation
- Virgil A. Albaugh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for partial ordering service capabilities in an e...
- Patent number 6,910,042
- Issue date Jun 21, 2005
- International Business Machines Corporation
- Virgil A. Albaugh
- G06 - COMPUTING CALCULATING COUNTING