Inventor · disambiguated record
William J. Mckenna
Also filed as: MCKENNA WILLIAM · MCKENNA WILLIAM J · MCKENNA WILLIAM JOSEPH
22 granted patents·3 pending applications·2,724 citations·filing 1983–2020
97Inventor score
Top patents by PatentIndex Score
25 records- 0197US9183254B1Optimizing database queries using subquery compositionCOLE RICHARD L·Filed 2013·Granted Nov 10, 2015·101 cites·16 claims
- 0297US4816904ATelevision and market research data collection system and methodCONTROL DATA CORP·Filed 1987·Granted Mar 28, 1989·722 cites·10 claims
- 0397US4658290ATelevision and market research data collection system and methodCTBA ASSOCIATES·Filed 1984·Granted Apr 14, 1987·401 cites·11 claims
- 0497US4546382ATelevision and market research data collection system and methodCTBA ASSOCIATES·Filed 1983·Granted Oct 8, 1985·529 cites·27 claims
- 0595US9665619B1Optimizing database queries using subquery compositionACTIAN CORP·Filed 2015·Granted May 30, 2017·17 cites·20 claims
- 0694US6629094B1System and method for rewriting relational database queriesIBM·Filed 2000·Granted Sep 30, 2003·134 cites·30 claims
- 0793US9582539B1Optimizing database queries using reusable subqueriesPARACCEL INC·Filed 2013·Granted Feb 28, 2017·22 cites·20 claims
- 0891US8244715B2System and method for processing database queriesCOLE RICHARD L·Filed 2010·Granted Aug 14, 2012·15 cites·17 claims
- 0991US6594653B2Server integrated system and methods for processing precomputed viewsIBM·Filed 1999·Granted Jul 15, 2003·110 cites·90 claims
- 1091US6480836B1System and method for determining and generating candidate views for a databaseIBM·Filed 1999·Granted Nov 12, 2002·146 cites·42 claims
- 1191US6374263B1System for maintaining precomputed viewsIBM·Filed 1999·Granted Apr 16, 2002·216 cites·18 claims
- 1291US6199063B1System and method for rewriting relational database queriesRED BRICK SYSTEMS INC·Filed 1998·Granted Mar 6, 2001·191 cites·8 claims
- 1382US6493699B2Defining and characterizing an analysis space for precomputed viewsIBM·Filed 1999·Granted Dec 10, 2002·83 cites·86 claims
- 1481US8510291B2System and method for processing database queriesCOLE RICHARD L·Filed 2012·Granted Aug 13, 2013·5 cites·21 claims
- 1572US7110999B2Maintaining pre-computed aggregate views incrementally in the presence of non-minimal changesIBM·Filed 2004·Granted Sep 19, 2006·15 cites·15 claims
- 1671US6735587B2Maintaining pre-computed aggregate views incrementally in the presence of non-minimal changesIBM·Filed 2001·Granted May 11, 2004·15 cites·12 claims
- 1767US10628417B2Physical planning of database queries using partial solutionsPARACCEL LLC·Filed 2014·Granted Apr 21, 2020·2 cites·25 claims
- 1855US10642834B1Pushing joins across a unionTERADATA CORP·Filed 2017·Granted May 5, 2020·0 cites·8 claims
- 1955US9767150B2System and method for processing database queriesPARACCEL INC·Filed 2013·Granted Sep 19, 2017·0 cites·26 claims
- 2052US11934397B2Query plan overridesSALESFORCE COM INC·Filed 2020·Granted Mar 19, 2024·0 cites·20 claims
- 2149US2009313211A1Pushing joins across a unionGHAZAL AHMAD SAID·Filed 2008·Application pending·0 cites
- 2248US10394807B2Rewrite constraints for database queriesPARACCEL LLC·Filed 2014·Granted Aug 27, 2019·0 cites·19 claims
- 2347US10268638B2Limiting plan choice for database queries using plan constraintsPARACCEL LLC·Filed 2014·Granted Apr 23, 2019·0 cites·22 claims
- 2443US2019236188A1Query optimizer constraintsSALESFORCE COM INC·Filed 2018·Application pending·0 cites
- 2538US2008147596A1Method and system for improving sql database query performanceMCKENNA WILLIAM·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →