Roy E. Dumas

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Redmond, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for inferring a schema from a hierarchical data s...
- Patent number 8,086,959
- Issue date Dec 27, 2011
- Microsoft Corporation
- Chad Rothschiller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for inferring a schema from a hierarchical data s...
- Patent number 6,990,632
- Issue date Jan 24, 2006
- Microsoft Corporation
- Chad Rothchiller
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method and system for inferring a schema from a hierarchical data s...
- Publication number 20060117250
- Publication date Jun 1, 2006
- Microsoft Corporation
- Chad Rothschiller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for inferring a schema from a hierarchical data s...
- Publication number 20040172591
- Publication date Sep 2, 2004
- Microsoft Corporation
- Chad Rothschiller
- G06 - COMPUTING CALCULATING COUNTING