Inventor · disambiguated record
Eileen Tien Lin
Also filed as: LIN EILEEN T · LIN EILEEN TIEN
36 granted patents·1,432 citations·filing 1994–2018
98Inventor score
Top patents by PatentIndex Score
36 records- 0194US8589382B2Multi-fact query processing in data processing systemBETAWADKAR-NORWOOD ANJALI·Filed 2011·Granted Nov 19, 2013·43 cites·20 claims
- 0291US5574900ASystem and method for optimizing parallel processing of database queriesIBM·Filed 1994·Granted Nov 12, 1996·109 cites·8 claims
- 0390US7856462B2System and computer program product for performing an inexact query transformation in a heterogeneous environmentIBM·Filed 2008·Granted Dec 21, 2010·21 cites·8 claims
- 0487US6615203B1Method, computer program product, and system for pushdown analysis during query plan generationIBM·Filed 1999·Granted Sep 2, 2003·138 cites·22 claims
- 0586US5943666AMethod and apparatus for optimizing queries across heterogeneous databasesIBM·Filed 1997·Granted Aug 24, 1999·129 cites·18 claims
- 0685US7464084B2Method for performing an inexact query transformation in a heterogeneous environmentIBM·Filed 2006·Granted Dec 9, 2008·22 cites·4 claims
- 0785US6009265AProgram product for optimizing parallel processing of database queriesIBM·Filed 1996·Granted Dec 28, 1999·144 cites·6 claims
- 0881US6009428ASystem and method for providing a single application program interface for heterogeneous databasesIBM·Filed 1997·Granted Dec 28, 1999·100 cites·24 claims
- 0978US7386841B2Technique for determining a target data type in a heterogeneous multi-level environmentIBM·Filed 2003·Granted Jun 10, 2008·23 cites·8 claims
- 1078US5706499AFunctional compensation in a heterogeneous, distributed database environmentIBM·Filed 1995·Granted Jan 6, 1998·37 cites·2 claims
- 1178US5590321APush down optimization in a distributed, multi-database systemIBM·Filed 1995·Granted Dec 31, 1996·74 cites·8 claims
- 1277US6526403B1Method, computer program product, and system for rewriting database queries in a heterogenous environmentIBM·Filed 1999·Granted Feb 25, 2003·80 cites·17 claims
- 1377US5768577APerformance optimization in a heterogeneous, distributed database environmentIBM·Filed 1995·Granted Jun 16, 1998·66 cites·8 claims
- 1477US5588150APush down optimization in a distributed, multi-database systemIBM·Filed 1994·Granted Dec 24, 1996·64 cites·7 claims
- 1576US7739296B2System and method for virtualization of relational stored procedures in non-native relational database systemsIBM·Filed 2006·Granted Jun 15, 2010·11 cites·17 claims
- 1675US5943671ACompensation for security procedures in different database management systemsIBM·Filed 1997·Granted Aug 24, 1999·30 cites·14 claims
- 1773US7356526B2Estimating the compilation time of a query optimizerIBM·Filed 2003·Granted Apr 8, 2008·27 cites·28 claims
- 1870US5903887AMethod and apparatus for caching result sets from queries to a remote database in a heterogeneous database systemIBM·Filed 1997·Granted May 11, 1999·61 cites·12 claims
- 1969US7076477B2Fast and robust optimization of complex database queriesIBM·Filed 2002·Granted Jul 11, 2006·13 cites·31 claims
- 2069US5987465ASystem, method and computer program product for positioned update supportIBM·Filed 1997·Granted Nov 16, 1999·21 cites·6 claims
- 2168US6105017AMethod and apparatus for deferring large object retrievals from a remote database in a heterogeneous database systemIBM·Filed 1997·Granted Aug 15, 2000·55 cites·12 claims
- 2267US5596748AFunctional compensation in a heterogeneous, distributed database environmentIBM·Filed 1996·Granted Jan 21, 1997·21 cites·2 claims
- 2366US7925646B2Estimating the compilation time of a query optimizerIBM·Filed 2008·Granted Apr 12, 2011·7 cites·20 claims
- 2466US5903893AMethod and apparatus for optimizing a merge-join operation across heterogeneous databasesIBM·Filed 1997·Granted May 11, 1999·52 cites·14 claims
- 2562US5956727AHeterogeneous database system with data source extensibility and alteration of database functionsIBM·Filed 1997·Granted Sep 21, 1999·29 cites·12 claims
- 2659US8387028B2Determining a target data type in a heterogeneous multi-level environmentIBM·Filed 2008·Granted Feb 26, 2013·1 cites·14 claims
- 2759US6381595B1System and method for compensation of functional differences between heterogeneous database management systemsIBM·Filed 1994·Granted Apr 30, 2002·11 cites·18 claims
- 2857US10671610B2Processing window partitioning and ordering for on-line analytical processing (OLAP) functionsIBM·Filed 2018·Granted Jun 2, 2020·0 cites·15 claims
- 2955US5640555APerformance optimization in a heterogeneous, distributed database environmentIBM·Filed 1995·Granted Jun 17, 1997·23 cites·14 claims
- 3053US10353899B2Processing window partitioning and ordering for on-line analytical processing (OLAP) functionsIBM·Filed 2016·Granted Jul 16, 2019·0 cites·4 claims
- 3150US10089356B2Processing window partitioning and ordering for on-line analytical processing (OLAP) functionsIBM·Filed 2015·Granted Oct 2, 2018·0 cites·8 claims
- 3249US6360225B1System, method and computer program product for host variable supportIBM·Filed 1997·Granted Mar 19, 2002·8 cites·9 claims
- 3344US5930793APerformance optimization in a heterogeneous, distributed database environmentIBM·Filed 1997·Granted Jul 27, 1999·8 cites·6 claims
- 3439US8990169B2Statistics collection for database tablesBHATIA DIMPLE·Filed 2007·Granted Mar 24, 2015·0 cites·14 claims
- 3537US6370530B1Computer program product for functional compensation in a heterogeneous, distributed database environmentIBM·Filed 1996·Granted Apr 9, 2002·3 cites·16 claims
- 3632US6356912B1Compensation for different connection and cursor characteristics among heterogeneous database management systemsIBM·Filed 1997·Granted Mar 12, 2002·1 cites·15 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →