Beavin; Thomas A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Beavin; Thomas A..The latest application filed is for "subquery predicate generation to reduce processing in a multi-table join".

Company Profile

12.30.32

Beavin; Thomas A. - Milpitas CA
Beavin; Thomas A. - San Jose CA

*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
Permutation-based machine learning for database query optimization Grant 11,386,086 - Purcell , et al. July 12, 2	2022-07-12
Helper scan in a database management system Grant 11,222,015 - Baggett , et al. January 11, 2	2022-01-11
Subquery Predicate Generation To Reduce Processing In A Multi-table Join App 20210256023 - Beavin; Thomas A. ; et al.	2021-08-19
Minimizing processing using an index when non leading columns match an aggregation key Grant 11,048,703 - Purcell , et al. June 29, 2	2021-06-29
Subquery predicate generation to reduce processing in a multi-table join Grant 11,036,732 - Beavin , et al. June 15, 2	2021-06-15
Subquery predicate generation to reduce processing in a multi-table join Grant 11,030,193 - Beavin , et al. June 8, 2	2021-06-08
Minimizing processing using an index when non-leading columns match an aggregation key Grant 11,010,380 - Purcell , et al. May 18, 2	2021-05-18
Progressive optimization for implicit cast predicates Grant 10,936,625 - Purcell , et al. March 2, 2	2021-03-02
Technology for join processing Grant 10,810,201 - Beavin , et al. October 20, 2	2020-10-20
Technology for join processing Grant 10,810,200 - Beavin , et al. October 20, 2	2020-10-20
Helper scan in a database management system Grant 10,691,690 - Baggett , et al.	2020-06-23
Permutation-based Machine Learning For Database Query Optimization App 20200073986 - Purcell; Terence P. ; et al.	2020-03-05
Query processing management in a database management system Grant 10,565,201 - Beavin , et al. Feb	2020-02-18
Minimizing Processing Using An Index When Non-leading Columns Match An Aggregation Key App 20190324965 - Purcell; Terence P. ; et al.	2019-10-24
Helper Scan In A Database Management System App 20190258633 - Baggett; Brian L. ; et al.	2019-08-22
Minimizing Processing Using An Index When Non-leading Columns Match An Aggregation Key App 20190251195 - Purcell; Terence P. ; et al.	2019-08-15
Progressive Optimization For Implicit Cast Predicates App 20190197175 - Purcell; Terence P. ; et al.	2019-06-27
Helper Scan In A Database Management System App 20190129999 - Baggett; Brian L. ; et al.	2019-05-02
Subquery Predicate Generation To Reduce Processing In A Multi-table Join App 20190087460 - Beavin; Thomas A. ; et al.	2019-03-21
Subquery Predicate Generation To Reduce Processing In A Multi-table Join App 20180285415 - Beavin; Thomas A. ; et al.	2018-10-04
Query Processing Management In A Database Management System App 20180129708 - Beavin; Thomas A. ; et al.	2018-05-10
Dynamically adjust duplicate skipping method for increased performance Grant 9,928,274 - Purcell , et al. March 27, 2	2018-03-27
Dynamically adjust duplicate skipping method for increased performance Grant 9,892,158 - Purcell , et al. February 13, 2	2018-02-13
Processing queries using hybrid access paths Grant 9,652,497 - Beavin , et al. May 16, 2	2017-05-16
Processing queries using hybrid access paths Grant 9,652,498 - Beavin , et al. May 16, 2	2017-05-16
Feedback mechanism providing row-level filtering earlier in a plan Grant 9,582,540 - Beavin , et al. February 28, 2	2017-02-28
Feedback mechanism providing row-level filtering earlier in a plan Grant 9,569,495 - Beavin , et al. February 14, 2	2017-02-14
Boolean term conversion for null-tolerant disjunctive predicates Grant 9,524,305 - Beavin , et al. December 20, 2	2016-12-20
Boolean term conversion for null-tolerant disjunctive predicates Grant 9,519,662 - Beavin , et al. December 13, 2	2016-12-13
Technology For Join Processing App 20160196302 - Beavin; Thomas A. ; et al.	2016-07-07
Technology For Join Processing App 20160196306 - Beavin; Thomas A. ; et al.	2016-07-07
Feedback Mechanism Providing Row-level Filtering Earlier In A Plan App 20160055210 - Beavin; Thomas A. ; et al.	2016-02-25
Feedback Mechanism Providing Row-level Filtering Earlier In A Plan App 20160055208 - Beavin; Thomas A. ; et al.	2016-02-25
Technique for factoring uncertainty into cost-based query optimization Grant 9,256,643 - Alpers , et al. February 9, 2	2016-02-09
Technique for factoring uncertainty into cost-based query optimization Grant 9,208,198 - Alpers , et al. December 8, 2	2015-12-08
Processing Queries Using Hybrid Access Paths App 20150310063 - Beavin; Thomas A. ; et al.	2015-10-29
Processing Queries Using Hybrid Access Paths App 20150310066 - Beavin; Thomas A. ; et al.	2015-10-29
Determining which computer programs are candidates to be recompiled after application of updates to a compiler Grant 9,134,975 - Beavin , et al. September 15, 2	2015-09-15
Dynamically Adjust Duplicate Skipping Method For Increased Performance App 20150220595 - PURCELL; Terence P. ; et al.	2015-08-06
Dynamically Adjust Duplicate Skipping Method For Increased Performance App 20150220596 - PURCELL; Terence P. ; et al.	2015-08-06
Boolean Term Conversion For Null-tolerant Disjunctive Predicates App 20150074134 - Beavin; Thomas A. ; et al.	2015-03-12
Boolean Term Conversion For Null-tolerant Disjunctive Predicates App 20150074135 - BEAVIN; Thomas A. ; et al.	2015-03-12
Query transformation for masking data within database objects Grant 8,930,410 - Alton , et al. January 6, 2	2015-01-06
Technique For Factoring Uncertainty Into Cost-based Query Optimization App 20140214797 - Alpers; Jason L. ; et al.	2014-07-31
Technique For Factoring Uncertainty Into Cost-based Query Optimization App 20140108378 - Alpers; Jason L. ; et al.	2014-04-17
Query rewrite for pre-joined tables Grant 8,666,969 - Beavin , et al. March 4, 2	2014-03-04
Query Rewrite For Pre-joined Tables App 20130124500 - Beavin; Thomas A. ; et al.	2013-05-16
Query Transformation for Masking Data Within Database Objects App 20130086088 - Alton; Eric L. ; et al.	2013-04-04
Query execution plan efficiency in a database management system Grant 8,060,495 - Beavin , et al. November 15, 2	2011-11-15
Method and system for disjunctive single index access Grant 7,725,448 - Beavin , et al. May 25, 2	2010-05-25
Query Execution Plan Efficiency In A Database Management System App 20100114868 - Beavin; Thomas A. ; et al.	2010-05-06
Method And System For Minimizing Sorting App 20090063458 - BEAVIN; Thomas A. ; et al.	2009-03-05
Method And System For Disjunctive Single Index Access App 20090063397 - BEAVIN; THOMAS A. ; et al.	2009-03-05
Method And System Managing A Database System Using A Policy Framework App 20080155641 - Beavin; Thomas A. ; et al.	2008-06-26
High performance predicate push-down for non-matching predicate operands Grant 7,299,225 - Tran , et al. November 20, 2	2007-11-20
High performance predicate push-down for non-matching predicate operands App 20040103082 - Tran, Brian T. ; et al.	2004-05-27
Optimization of SQL queries using filtering predicates Grant 6,571,233 - Beavin , et al. May 27, 2	2003-05-27
Optimization of SQL queries using filtering predicates App 20020069193 - Beavin, Thomas A. ; et al.	2002-06-06