Inventor · disambiguated record
Sang Il Song
Also filed as: SONG SANG IL
8 granted patents·24 citations·filing 2014–2020
81Inventor score
Technology areasG06F
Top patents by PatentIndex Score
8 records- 0185US10185744B2Caching views on historical dataSAP SE·Filed 2015·Granted Jan 22, 2019·6 cites·12 claims
- 0285US10133778B2Query optimization using join cardinalitySAP SE·Filed 2015·Granted Nov 20, 2018·5 cites·20 claims
- 0383US10061808B2Cached viewsKIM KI HONG·Filed 2014·Granted Aug 28, 2018·8 cites·14 claims
- 0466US9477724B2Framework for visualizing re-written queries to databaseSONG SANG IL·Filed 2014·Granted Oct 25, 2016·2 cites·16 claims
- 0565US10997174B2Case join decompositionsSAP SE·Filed 2015·Granted May 4, 2021·1 cites·19 claims
- 0665US9633075B2Framework for re-writing database queriesSONG SANG IL·Filed 2014·Granted Apr 25, 2017·2 cites·17 claims
- 0744US11481392B2Transformation reconstruction for optimized database querySAP SE·Filed 2019·Granted Oct 25, 2022·0 cites·18 claims
- 0843US11327968B2Optimizing output data formats to improve query performance in database systemsSAP SE·Filed 2020·Granted May 10, 2022·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →