Inventor · disambiguated record
Ronald J. Barber
Also filed as: BARBER RONALD J · BARBER RONALD JASON · BARBER RONALD W
84 granted patents·2 pending applications·2,578 citations·filing 1992–2024
99Inventor score
Top patents by PatentIndex Score
86 records- 0198US9547659B1Reducing the cost of update, delete, and append-only insert operations in a databaseIBM·Filed 2015·Granted Jan 17, 2017·28 cites·1 claims
- 0297US9317517B2Hashing scheme using compact array tablesIBM·Filed 2015·Granted Apr 19, 2016·20 cites·13 claims
- 0397US5751286AImage query system and methodIBM·Filed 1997·Granted May 12, 1998·599 cites·31 claims
- 0497US5579471AImage query system and methodIBM·Filed 1994·Granted Nov 26, 1996·917 cites·35 claims
- 0593US6240521B1Sleep mode transition between processors sharing an instruction set and an address spaceIBM·Filed 1998·Granted May 29, 2001·208 cites·6 claims
- 0693US5973670ATactile feedback controller for computer cursor control deviceIBM·Filed 1996·Granted Oct 26, 1999·205 cites·20 claims
- 0791US9405858B2On-the-fly encoding method for efficient grouping and aggregationIBM·Filed 2013·Granted Aug 2, 2016·12 cites·13 claims
- 0890US8856103B2Predicate pushdown with late materialization in database query processingBARBER RONALD J·Filed 2012·Granted Oct 7, 2014·12 cites·10 claims
- 0989US10430100B2Transactional operations in multi-master distributed data management systemsIBM·Filed 2018·Granted Oct 1, 2019·5 cites·20 claims
- 1087US11042522B2Resolving versions in an append-only large-scale data store in distributed data management systemsIBM·Filed 2018·Granted Jun 22, 2021·4 cites·20 claims
- 1187US9772911B2Pooling work across multiple transactions for reducing contention in operational analytics systemsIBM·Filed 2015·Granted Sep 26, 2017·5 cites·20 claims
- 1286US6173292B1Data recovery in a transactional database using write-ahead logging and file cachingIBM·Filed 1998·Granted Jan 9, 2001·108 cites·18 claims
- 1386US5923325ASystem and method for enhancing conveyed user information relating to symbols in a graphical user interfaceIBM·Filed 1996·Granted Jul 13, 1999·128 cites·21 claims
- 1483US9141667B2Efficient join with one or more large dimension tablesIBM·Filed 2013·Granted Sep 22, 2015·7 cites·23 claims
- 1582US9195599B2Multi-level aggregation techniques for memory hierarchiesIBM·Filed 2013·Granted Nov 24, 2015·6 cites·20 claims
- 1681US9922064B2Parallel build of non-partitioned join hash tables and non-enforced N:1 join hash tablesIBM·Filed 2015·Granted Mar 20, 2018·2 cites·15 claims
- 1781US9922077B2Reducing the cost of update, delete, and append-only insert operations in a databaseIBM·Filed 2016·Granted Mar 20, 2018·2 cites·1 claims
- 1881US9875280B2Efficient partitioned joins in a database with column-major layoutARNDT STEFAN·Filed 2012·Granted Jan 23, 2018·5 cites·9 claims
- 1980US10346404B2Efficient partitioned joins in a database with column-major layoutIBM·Filed 2016·Granted Jul 9, 2019·2 cites·20 claims
- 2079US10650011B2Efficient performance of insert and point query operations in a column storeIBM·Filed 2015·Granted May 12, 2020·3 cites·20 claims
- 2179US9892165B2Performing batches of selective assignments in a vector friendly mannerIBM·Filed 2015·Granted Feb 13, 2018·2 cites·18 claims
- 2279US9740714B2Multilevel filters for cache-efficient accessIBM·Filed 2014·Granted Aug 22, 2017·4 cites·19 claims
- 2379US9367556B2Hashing scheme using compact array tablesIBM·Filed 2013·Granted Jun 14, 2016·4 cites·17 claims
- 2479US5586243AMultiple display pointers for computer graphical user interfacesIBM·Filed 1994·Granted Dec 17, 1996·63 cites·4 claims
- 2578US9355146B2Efficient partitioned joins in a database with column-major layoutARNDT STEFAN·Filed 2012·Granted May 31, 2016·4 cites·7 claims
- 2677US11182356B2Indexing for evolving large-scale datasets in multi-master hybrid transactional and analytical processing systemsIBM·Filed 2019·Granted Nov 23, 2021·2 cites·25 claims
- 2777US10108653B2Concurrent reads and inserts into a data structure without latching or waiting by readersIBM·Filed 2015·Granted Oct 23, 2018·2 cites·20 claims
- 2875US11119678B2Transactional operations in multi-master distributed data management systemsIBM·Filed 2019·Granted Sep 14, 2021·1 cites·19 claims
- 2974US9881049B2Reducing the cost of update, delete, and append-only insert operations in a databaseIBM·Filed 2016·Granted Jan 30, 2018·1 cites·1 claims
- 3074US9535940B2Intra-block partitioning for database managementBARBER RONALD J·Filed 2012·Granted Jan 3, 2017·3 cites·5 claims
- 3174US8862571B2Predicate pushdown with late materialization in database query processingBARBER RONALD J·Filed 2012·Granted Oct 14, 2014·3 cites·5 claims
- 3274US6128668ASelective transformation of multimedia objectsIBM·Filed 1997·Granted Oct 3, 2000·82 cites·32 claims
- 3373US9535939B2Intra-block partitioning for database managementBARBER RONALD J·Filed 2012·Granted Jan 3, 2017·3 cites·11 claims
- 3472US10606863B2Monotonic transactions in a multi-master database with loosely coupled nodesIBM·Filed 2017·Granted Mar 31, 2020·1 cites·21 claims
- 3571US10592556B2On-the-fly encoding method for efficient grouping and aggregationIBM·Filed 2016·Granted Mar 17, 2020·1 cites·14 claims
- 3671US9734170B2Multilevel filters for cache-efficient accessIBM·Filed 2014·Granted Aug 15, 2017·2 cites·11 claims
- 3771US9171029B2Performing batches of selective assignments in a vector friendly mannerIBM·Filed 2013·Granted Oct 27, 2015·2 cites·18 claims
- 3870US9176999B2Multiplication-based method for stitching results of predicate evaluation in column storesBARBER RONALD J·Filed 2012·Granted Nov 3, 2015·2 cites·18 claims
- 3969US9244935B2Data encoding and processing columnar dataIBM·Filed 2013·Granted Jan 26, 2016·2 cites·20 claims
- 4068US12450220B2Storing data pages of a database in a cloud object storageIBM·Filed 2024·Granted Oct 21, 2025·0 cites·18 claims
- 4167US9946748B2Efficient join-filters for parallel processingIBM·Filed 2015·Granted Apr 17, 2018·1 cites·9 claims
- 4266US11061878B2Parallel build of non-partitioned join hash tables and non-enforced N:1 join hash tablesIBM·Filed 2019·Granted Jul 13, 2021·0 cites·12 claims
- 4366US10019499B2Adaptive payload managementIBM·Filed 2017·Granted Jul 10, 2018·1 cites·20 claims
- 4465US9471710B2On-the-fly encoding method for efficient grouping and aggregationIBM·Filed 2013·Granted Oct 18, 2016·1 cites·16 claims
- 4564US11487727B2Resolving versions in an append-only large-scale data store in distributed data management systemsIBM·Filed 2021·Granted Nov 1, 2022·0 cites·20 claims
- 4664US11243980B2Monotonic transactions in a multi-master database with loosely coupled nodesIBM·Filed 2020·Granted Feb 8, 2022·0 cites·20 claims
- 4764US10503731B2Efficient analysis of distinct aggregationsIBM·Filed 2016·Granted Dec 10, 2019·1 cites·15 claims
- 4864US10133760B2Hardware for a bitmap data structure for efficient storage of heterogeneous listsIBM·Filed 2015·Granted Nov 20, 2018·1 cites·17 claims
- 4963US10394783B2Parallel build of non-partitioned join hash tables and non-enforced N:1 join hash tablesIBM·Filed 2017·Granted Aug 27, 2019·0 cites·5 claims
- 5063US5777615AMultiple display pointers for computer graphical user interfacesIBM·Filed 1997·Granted Jul 7, 1998·32 cites·34 claims
Showing the top 50 of 86 patent records by PatentIndex Score.
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