Egan; Randy Lynn

Patent Applications and Registrations

Patent applications and USPTO patent grants for Egan; Randy Lynn.The latest application filed is for "method and apparatus for optimizing queries in a logically partitioned computer system".

Company Profile

0.10.5

Egan; Randy Lynn - Rochester MN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and apparatus for optimizing queries in a logically partitioned computer system Grant 7,783,661 - Day , et al. August 24, 2	2010-08-24
Method and apparatus for optimizing queries in a logically partitioned computer system Grant 7,756,856 - Day , et al. July 13, 2	2010-07-13
Method and Apparatus for Optimizing Queries in a Logically Partitioned Computer System App 20080114746 - Day; Paul Reuben ; et al.	2008-05-15
Method and apparatus for optimizing queries in a logically partitioned computer system Grant 7,346,612 - Day , et al. March 18, 2	2008-03-18
Method and Apparatus for Optimizing Queries in a Logically Partitioned Computer System App 20080059438 - Day; Paul Reuben ; et al.	2008-03-06
Metadata manager for database query optimizer Grant 6,996,556 - Boger , et al. February 7, 2	2006-02-07
Method and apparatus for optimizing queries in a logically partitioned computer system App 20050192951 - Day, Paul Reuben ; et al.	2005-09-01
Method and apparatus for optimizing queries in a logically partitioned computer system Grant 6,931,395 - Day , et al. August 16, 2	2005-08-16
Metadata manager for database query optimizer App 20040039729 - Boger, Curtis Neal ; et al.	2004-02-26
Method and apparatus for optimizing queries in a logically partitioned computer system App 20030084030 - Day, Paul Reuben ; et al.	2003-05-01
Utilizing encoded vector indexes for statistics in database processing Grant 6,405,187 - Egan , et al. June 11, 2	2002-06-11
Method and system for efficiently searching an encoded vector index Grant 6,285,994 - Bui , et al. September 4, 2	2001-09-04
Method and computer program product for implementing skip key processing for database grouping queries involving aggregate operations by using one or more indices Grant 6,260,037 - Bestgen , et al. July 10, 2	2001-07-10
Method and computer program product for implementing subquery join Grant 6,134,546 - Bestgen , et al. October 17, 2	2000-10-17
Distributed hash group-by cooperative processing Grant 5,655,080 - Dias , et al. August 5, 1	1997-08-05

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