Inventor · disambiguated record
James M. Plasek
Also filed as: PLASEK JAMES · PLASEK JAMES M · PLASEK JAMES MICHAEL
26 granted patents·19 pending applications·652 citations·filing 1995–2023
96Inventor score
Top patents by PatentIndex Score
45 records- 0196US7356549B1System and method for cross-reference linking of local partitioned B-treesUNISYS CORP·Filed 2005·Granted Apr 8, 2008·94 cites·22 claims
- 0292US7966298B2Record-level locking and page-level recovery in a database management systemUNISYS CORP·Filed 2008·Granted Jun 21, 2011·33 cites·15 claims
- 0392US7809759B1Dynamic preconditioning of A B+treeUNISYS CORP·Filed 2007·Granted Oct 5, 2010·36 cites·12 claims
- 0486US7707219B1System and method for transforming a database stateUNISYS CORP·Filed 2005·Granted Apr 27, 2010·23 cites·12 claims
- 0583US5758149ASystem for optimally processing a transaction and a query to the same database concurrentlyUNISYS CORP·Filed 1995·Granted May 26, 1998·142 cites·35 claims
- 0680US7363284B1System and method for building a balanced B-treeUNISYS CORP·Filed 2004·Granted Apr 22, 2008·30 cites·24 claims
- 0776US7542983B1Delaying automated data page merging in a B+tree until after committing the transactionBRUSO KELSEY L·Filed 2006·Granted Jun 2, 2009·8 cites·20 claims
- 0876US6728709B1Locking partitioned database tablesUNISYS CORP·Filed 2001·Granted Apr 27, 2004·30 cites·10 claims
- 0976US5878426AStatistical database query using random sampling of recordsUNISYS CORP·Filed 1996·Granted Mar 2, 1999·74 cites·24 claims
- 1071US12353386B2Method of building and appending data structures in a multi-host environmentUNISYS CORP·Filed 2023·Granted Jul 8, 2025·0 cites·18 claims
- 1171US7941451B1Dynamic preconditioning of a B+ treeUNISYS CORP·Filed 2006·Granted May 10, 2011·6 cites·4 claims
- 1271US6263331B1Hybrid hash join processUNISYS CORP·Filed 1998·Granted Jul 17, 2001·74 cites·29 claims
- 1370US6970865B1Database searching using trapeze fetchUNISYS CORP·Filed 2001·Granted Nov 29, 2005·22 cites·9 claims
- 1467US7421446B1Allocation of storage for a databaseUNISYS CORP·Filed 2004·Granted Sep 2, 2008·22 cites·15 claims
- 1563US11899640B2Method of building and appending data structures in a multi-host environmentBRUSO KELSEY L·Filed 2021·Granted Feb 13, 2024·0 cites·18 claims
- 1662US7599949B1Database management system and method for maintaining a database in a range sensitive mannerUNISYS CORP·Filed 2004·Granted Oct 6, 2009·19 cites·23 claims
- 1761US7509359B1Memory bypass in accessing large data objects in a relational database management systemUNISYS CORP·Filed 2004·Granted Mar 24, 2009·8 cites·16 claims
- 1859US12423284B2Updating a secondary index from an audit trailUNISYS CORP·Filed 2022·Granted Sep 23, 2025·0 cites·18 claims
- 1956US2023034682A1Visual instruction during running of a visual instruction sequenceBRUSO KELSEY L·Filed 2021·Application pending·0 cites
- 2055US12235823B2Method of making a file containing a secondary index recoverable during processingUNISYS CORP·Filed 2022·Granted Feb 25, 2025·0 cites·20 claims
- 2154US7149766B1Methods for detecting overflow and/or underflow in a fixed length binary fieldUNISYS CORP·Filed 2002·Granted Dec 12, 2006·6 cites·33 claims
- 2249US11386084B2Systems and methods for deriving database semantic information using artificial intelligenceBRUSO KELSEY L·Filed 2016·Granted Jul 12, 2022·0 cites·20 claims
- 2349US2011099347A1Managing allocation and deallocation of storage for data objectsPLASEK JAMES M·Filed 2009·Application pending·0 cites
- 2449US2023031572A1Method of training a user to perform a taskBRUSO KELSEY L·Filed 2021·Application pending·0 cites
- 2548US2010146003A1Method and system for building a B-treeUNISYS CORP·Filed 2008·Application pending·0 cites
- 2648US2023315705A1Creating a secondary index using a cloneBRUSO KELSEY L·Filed 2022·Application pending·0 cites
- 2748US2009182709A1Dynamic preconditioning of a b+ treeRITCHIE ROGER V·Filed 2009·Application pending·0 cites
- 2847US2023177034A1Method for grafting a scion onto an understock data structure in a multi-host environmentBRUSO KELSEY L·Filed 2021·Application pending·0 cites
- 2946US9727612B2Handling of analytic queriesPLASEK JAMES M·Filed 2014·Granted Aug 8, 2017·0 cites·18 claims
- 3046US2009187599A1Generating identity values in a multi-host database management systemBRUSO KELSEY L·Filed 2008·Application pending·0 cites
- 3146US2023036101A1Creating an instruction databaseBRUSO KELSEY L·Filed 2021·Application pending·0 cites
- 3244US2022245898A1Augmented reality based on diagrams and videosBRUSO KELSEY L·Filed 2021·Application pending·0 cites
- 3342US6768985B1Method and apparatus for administration of database partitionsUNISYS CORP·Filed 1999·Granted Jul 27, 2004·14 cites·15 claims
- 3442US2016125023A1Derived table join processingPLASEK JAMES M·Filed 2014·Application pending·0 cites
- 3541US2009204967A1Reporting of information pertaining to queuing of requestsUNISYS CORP·Filed 2008·Application pending·0 cites
- 3640US11798251B2Object identification system with reduced service callsUNISYS CORP·Filed 2020·Granted Oct 24, 2023·0 cites·22 claims
- 3740US2013325883A1Preserving data integrity across incompatible computer architecturesBRUSO KELSEY L·Filed 2012·Application pending·0 cites
- 3839US6496976B1Method and system for dynamic recompilation of statements of a first language embedded in a program having statements of a second languageUNISYS CORP·Filed 1999·Granted Dec 17, 2002·11 cites·17 claims
- 3937US9189511B2Free resources parameter for improving performance of database alterationsPLASEK JAMES M·Filed 2011·Granted Nov 17, 2015·0 cites·20 claims
- 4035US2022300406A1Alerting a community of users to problematic commitsDEZIEL PATRICK·Filed 2021·Application pending·0 cites
- 4135US2022300404A1Qualifying impacts of third-party code changes on dependent softwareDEZIEL PATRICK·Filed 2021·Application pending·0 cites
- 4235US2022300261A1Determining if a commit is problematicDEZIEL PATRICK·Filed 2021·Application pending·0 cites
- 4335US2022300275A1Qualifying impacts of code changes on dependent softwareDEZIEL PATRICK·Filed 2021·Application pending·0 cites
- 4435US2022300405A1Accumulating commits to reduce resourcesDEZIEL PATRICK·Filed 2021·Application pending·0 cites
- 4532US2013060795A1Prepared statements to improve performance in database interfacesPLASEK JAMES M·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →