Inventor · disambiguated record
John D. Dietel
Also filed as: DIETEL JOHN D · DIETEL JOHN DAVID
13 granted patents·3 pending applications·228 citations·filing 1995–2019
91Inventor score
Files withIBM16
Top patents by PatentIndex Score
16 records- 0193US9710254B2Replacing an accelerator firmware image without operating system rebootIBM·Filed 2015·Granted Jul 18, 2017·11 cites·20 claims
- 0290US6915290B2Database query optimization apparatus and method that represents queries as graphsIBM·Filed 2001·Granted Jul 5, 2005·71 cites·20 claims
- 0383US6754652B2Database query optimizer framework with dynamic strategy dispatchIBM·Filed 2002·Granted Jun 22, 2004·55 cites·21 claims
- 0476US7007009B2Representation for data used in query optimizationIBM·Filed 2001·Granted Feb 28, 2006·37 cites·16 claims
- 0569US7409387B2Materialized query table matching with query expansionIBM·Filed 2005·Granted Aug 5, 2008·9 cites·3 claims
- 0660US10671369B2Replacing an accelerator firmware image without operating system rebootIBM·Filed 2017·Granted Jun 2, 2020·0 cites·20 claims
- 0760US10620932B2Replacing an accelerator firmware image without operating system rebootIBM·Filed 2017·Granted Apr 14, 2020·0 cites·20 claims
- 0858US9898277B2Replacing an accelerator firmware image without operating system rebootIBM·Filed 2017·Granted Feb 20, 2018·0 cites·20 claims
- 0958US7171398B2Outer and exception join to inner join normalizationIBM·Filed 2003·Granted Jan 30, 2007·6 cites·29 claims
- 1058US6449660B1Object-oriented I/O device interface framework mechanismIBM·Filed 1995·Granted Sep 10, 2002·39 cites·30 claims
- 1156US9898274B2Replacing an accelerator firmware image without operating system rebootIBM·Filed 2016·Granted Feb 20, 2018·0 cites·20 claims
- 1249US11409714B2Evaluating pending object replication rulesIBM·Filed 2019·Granted Aug 9, 2022·0 cites·20 claims
- 1344US2005160102A1Look-ahead predicate generation for join costing and optimizationIBM·Filed 2004·Application pending·0 cites
- 1444US2007112827A1Abstract rule setsIBM·Filed 2005·Application pending·0 cites
- 1543US11372886B2Method to dynamically detect objects out of sync in an active mirroring environmentIBM·Filed 2019·Granted Jun 28, 2022·0 cites·18 claims
- 1635US2008215578A1Materialized Query Table Matching With Query ExpansionIBM·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →