Inventor · disambiguated record
Phillip B. Gibbons
Also filed as: GIBBONS PHILLIP B
15 granted patents·1,970 citations·filing 1995–2002
96Inventor score
Top patents by PatentIndex Score
15 records- 0197US6519604B1Approximate querying method for databases with multiple grouping attributesLUCENT TECHNOLOGIES INC·Filed 2000·Granted Feb 11, 2003·214 cites·38 claims
- 0295US6434590B1Methods and apparatus for scheduling parallel processorsAVAYA TECHNOLOGY CORP·Filed 1998·Granted Aug 13, 2002·266 cites·34 claims
- 0393US6591291B1System and method for providing anonymous remailing and filtering of electronic mailLUCENT TECHNOLOGIES INC·Filed 1998·Granted Jul 8, 2003·295 cites·32 claims
- 0493US6477534B1Method and system for generating a statistical summary of a database using a join synopsisLUCENT TECHNOLOGIES INC·Filed 2000·Granted Nov 5, 2002·87 cites·46 claims
- 0589US5768594AMethods and means for scheduling parallel processorsLUCENT TECHNOLOGIES INC·Filed 1995·Granted Jun 16, 1998·161 cites·30 claims
- 0688US6009409ASystem and method for scheduling and controlling delivery of advertising in a communications networkLUCENT TECHNOLOGIES INC·Filed 1997·Granted Dec 28, 1999·538 cites·22 claims
- 0784US5870752AIncremental maintenance of an approximate histogram in a database systemLUCENT TECHNOLOGIES INC·Filed 1997·Granted Feb 9, 1999·113 cites·26 claims
- 0882US7047230B2Distinct sampling system and a method of distinct sampling for optimizing distinct value query estimatesLUCENT TECHNOLOGIES INC·Filed 2002·Granted May 16, 2006·34 cites·20 claims
- 0979US6012064AMaintaining a random sample of a relation in a database in the presence of updates to the relationLUCENT TECHNOLOGIES INC·Filed 1997·Granted Jan 4, 2000·57 cites·26 claims
- 1078US6772179B2System and method for improving index performance through prefetchingLUCENT TECHNOLOGIES INC·Filed 2001·Granted Aug 3, 2004·28 cites·21 claims
- 1173US6510531B1Methods and systems for testing parallel queuesLUCENT TECHNOLOGIES INC·Filed 1999·Granted Jan 21, 2003·66 cites·40 claims
- 1264US6301640B2System and method for modeling and optimizing I/O throughput of multiple disks on a busLUCENT TECHNOLOGIES INC·Filed 1998·Granted Oct 9, 2001·47 cites·6 claims
- 1356US6912524B2Join synopsis-based approximate query answeringLUCENT TECHNOLOGIES INC·Filed 2002·Granted Jun 28, 2005·12 cites·9 claims
- 1445US5721896AMethod for skew resistant join size estimationLUCENT TECHNOLOGIES INC·Filed 1996·Granted Feb 24, 1998·18 cites·13 claims
- 1543US5689696AMethod for maintaining information in a database used to generate high biased histograms using a probability function, counter and threshold valuesLUCENT TECHNOLOGIES INC·Filed 1995·Granted Nov 18, 1997·34 cites·9 claims
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