Inventor · disambiguated record
Nigel R. Ellis
Also filed as: ELLIS NIGEL R · ELLIS NIGEL ROBIN
24 granted patents·3 pending applications·707 citations·filing 1998–2014
97Inventor score
Top patents by PatentIndex Score
27 records- 0189US6847978B2Automatic database statistics creationMICROSOFT CORP·Filed 2001·Granted Jan 25, 2005·46 cites·17 claims
- 0289US6356887B1Auto-parameterization of database queriesMICROSOFT CORP·Filed 1999·Granted Mar 12, 2002·175 cites·30 claims
- 0387US7366740B2Systems and methods for automatic maintenance and repair of enitites in a data modelMICROSOFT CORP·Filed 2004·Granted Apr 29, 2008·51 cites·39 claims
- 0486US6748393B1Transparent updates to partitioned views in a federated database systemMICROSOFT CORP·Filed 2001·Granted Jun 8, 2004·44 cites·27 claims
- 0586US6366901B1Automatic database statistics maintenance and plan regenerationMICROSOFT CORP·Filed 1998·Granted Apr 2, 2002·120 cites·18 claims
- 0685US8825601B2Logical data backup and rollback using incremental capture in a distributed databaseHUYNH HUU HANH·Filed 2010·Granted Sep 2, 2014·22 cites·15 claims
- 0781US7383274B2Systems and methods for efficiently storing and accessing data storage system pathsMICROSOFT CORP·Filed 2005·Granted Jun 3, 2008·15 cites·16 claims
- 0880US6360214B1Automatic database statistics creationMICROSOFT CORP·Filed 1998·Granted Mar 19, 2002·64 cites·11 claims
- 0977US6789071B1Method for efficient query execution using dynamic queries in database environmentsMICROSOFT CORP·Filed 2001·Granted Sep 7, 2004·28 cites·16 claims
- 1075US7996443B2Schema grammar and compilationMICROSOFT CORP·Filed 2005·Granted Aug 9, 2011·9 cites·16 claims
- 1174US7289999B2Automatic database statistics creationMICROSOFT CORP·Filed 2004·Granted Oct 30, 2007·13 cites·1 claims
- 1272US6829602B2System and method for using a compressed trie to estimate like predicatesMICROSOFT CORP·Filed 2002·Granted Dec 7, 2004·14 cites·50 claims
- 1372US6714938B1Query planning using a maxdiff histogramMICROSOFT CORP·Filed 2000·Granted Mar 30, 2004·29 cites·17 claims
- 1471US7543003B2Providing change notifications to an entity-regarding a change of a specific type to data in a relational databaseMICROSOFT CORP·Filed 2005·Granted Jun 2, 2009·12 cites·11 claims
- 1568US7765219B2Sort digits as number collation in serverMICROSOFT CORP·Filed 2005·Granted Jul 27, 2010·5 cites·13 claims
- 1666US7624094B2Automatic database statistics creationMICROSOFT CORP·Filed 2004·Granted Nov 24, 2009·8 cites·11 claims
- 1765US7281000B2Method for efficient query execution using dynamic queries in database environmentsMICROSOFT CORP·Filed 2004·Granted Oct 9, 2007·15 cites·6 claims
- 1863US7694340B2Anti virus for an item storeMICROSOFT CORP·Filed 2004·Granted Apr 6, 2010·9 cites·28 claims
- 1963US7478102B2Mapping of a file system model to a database objectMICROSOFT CORP·Filed 2005·Granted Jan 13, 2009·8 cites·14 claims
- 2062US7171399B2Method for efficient query execution using dynamic queries in database environmentsMICROSOFT CORP·Filed 2004·Granted Jan 30, 2007·13 cites·16 claims
- 2155US7308459B2System and method for using a compressed trie to estimate like predicatesMICROSOFT CORP·Filed 2004·Granted Dec 11, 2007·3 cites·8 claims
- 2246US7761473B2Typed relationships between itemsMICROSOFT CORP·Filed 2007·Granted Jul 20, 2010·0 cites·17 claims
- 2344US2016125015A1Database data distribution managementMICROSOFT CORP·Filed 2014·Application pending·0 cites
- 2442US2006248128A1Efficient mechanism for tracking data changes in a database systemMICROSOFT CORP·Filed 2005·Application pending·0 cites
- 2541US2006242104A1Systems and methods for manipulating data in a data storage systemMICROSOFT CORP·Filed 2005·Application pending·0 cites
- 2638US7333992B2System and method for identifying and storing changes made to a tableMICROSOFT CORP·Filed 2003·Granted Feb 19, 2008·3 cites·13 claims
- 2735US7519611B2System and method for using a compressed trie to estimate like predicatesMICROSOFT CORP·Filed 2004·Granted Apr 14, 2009·1 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →