Hsiuying Yen CHENG

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cost-based subquery correlation and decorrelation
- Patent number 7,840,552
- Issue date Nov 23, 2010
- International Business Machines Corporation
- Thomas Abel Beavin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cost-based subquery correlation and decorrelation
- Patent number 7,376,646
- Issue date May 20, 2008
- International Business Machines Corporation
- Thomas Abel Beavin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High performance predicate push-down for non-matching predicate ope...
- Patent number 7,299,225
- Issue date Nov 20, 2007
- International Business Machines Corporation
- Brian T. Tran
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for improving response time for database query ex...
- Patent number 7,146,360
- Issue date Dec 5, 2006
- International Business Machines Corporation
- Terry Dennis Allen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
COST-BASED SUBQUERY CORRELATION AND DECORRELATION
- Publication number 20080215534
- Publication date Sep 4, 2008
- International Business Machines Corporation
- Thomas Abel BEAVIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cost-based subquery correlation and decorrelation
- Publication number 20060287979
- Publication date Dec 21, 2006
- Thomas Abel Beavin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for improving response time for database query ex...
- Publication number 20040122802
- Publication date Jun 24, 2004
- Terry Dennis Allen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
High performance predicate push-down for non-matching predicate ope...
- Publication number 20040103082
- Publication date May 27, 2004
- Brian T. Tran
- G06 - COMPUTING CALCULATING COUNTING