Ihab F. Ilyas

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West Lafayette, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Estimating the compilation time of a query optimizer
- Patent number 7,925,646
- Issue date Apr 12, 2011
- International Business Machines Corporation
- Dengfeng Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detecting correlation from data
- Patent number 7,647,293
- Issue date Jan 12, 2010
- International Business Machines Corporation
- Paul Geoffrey Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Estimating the compilation time of a query optimizer
- Patent number 7,356,526
- Issue date Apr 8, 2008
- International Business Machines Corporation
- Dengfeng Gao
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ESTIMATING THE COMPILATION TIME OF A QUERY OPTIMIZER
- Publication number 20080154844
- Publication date Jun 26, 2008
- International Business Machines Corporation
- Dengfeng Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Detecting correlation from data
- Publication number 20050278357
- Publication date Dec 15, 2005
- Paul Geoffrey Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Estimating the compilation time of a query optimizer
- Publication number 20050071331
- Publication date Mar 31, 2005
- Dengfeng Gao
- G06 - COMPUTING CALCULATING COUNTING