Xingheng T. Wang

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Bellevue, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Framework for adding billing payment types
- Patent number 7,591,424
- Issue date Sep 22, 2009
- Microsoft Corporation
- Xingheng Wang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Framework for adding billing payment types
- Publication number 20070233573
- Publication date Oct 4, 2007
- Microsoft Corporation
- Xingheng Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Threshold billing
- Publication number 20050144099
- Publication date Jun 30, 2005
- Indrojit Deb
- G06 - COMPUTING CALCULATING COUNTING