Leon Chih Wen Wong

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Redmond, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and methods for facilitating a multiparty communications ses...
- Patent number 7,987,233
- Issue date Jul 26, 2011
- Microsoft Corporation
- Robert John Osborne
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for controlling access to presence information...
- Patent number 7,636,753
- Issue date Dec 22, 2009
- Microsoft Corporation
- Leon Chih Wen Wong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for analysis and decomposition of classifier d...
- Patent number 7,426,497
- Issue date Sep 16, 2008
- Microsoft Corporation
- Ana Sultana Bacioiu
- G06 - COMPUTING CALCULATING COUNTING