Timothy Fred Ahlers

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Redmond, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method, system, and apparatus for providing access to asynchronous...
- Patent number 7,047,484
- Issue date May 16, 2006
- Microsoft Corporation
- Andrew J. Becker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spreadsheet recalculation engine version stamp
- Patent number 6,523,167
- Issue date Feb 18, 2003
- Microsoft Corporation
- Timothy Fred Ahlers
- G06 - COMPUTING CALCULATING COUNTING