Brian Babcock

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San Mateo, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Creation and aggregation of predicted data
- Patent number 7,702,615
- Issue date Apr 20, 2010
- M-Factor, Inc.
- Phillip Dennis Delurgio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Query selectivity estimation with confidence interval
- Patent number 7,636,707
- Issue date Dec 22, 2009
- Microsoft Corporation
- Surajit Chaudhuri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Model update
- Patent number 7,392,157
- Issue date Jun 24, 2008
- M-Factor, Inc.
- Phillip Dennis Delurgio
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Query selectivity estimation with confidence interval
- Publication number 20050228779
- Publication date Oct 13, 2005
- Microsoft Corporation
- Surajit Chaudhuri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Small group sampling of data for use in query processing
- Publication number 20040249810
- Publication date Dec 9, 2004
- Microsoft Corporation
- Gautam Das
- G06 - COMPUTING CALCULATING COUNTING