Derek Wan Hok Ho

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Austin, TX, US

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Patents Applicationslast 30 patents

Information Patent Application
System and method for concurrent security connections
- Publication number 20060080445
- Publication date Apr 13, 2006
- David Yu Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Identity assertion token principal mapping for common secure intero...
- Publication number 20040030764
- Publication date Feb 12, 2004
- International Business Machines Corporation
- Peter Daniel Birk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for improved electronic security credentials
- Publication number 20030236975
- Publication date Dec 25, 2003
- International Business Machines Corporation
- Peter Daniel Birk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for concurrent security connections
- Publication number 20030131110
- Publication date Jul 10, 2003
- International Business Machines Corporation
- David Yu Chang
- G06 - COMPUTING CALCULATING COUNTING