Inventor · disambiguated record
Jaehyok Chong
Also filed as: CHONG JAEHYOK
13 granted patents·4 pending applications·16 citations·filing 2016–2025
86Inventor score
Technology areasG06F
Files withSAP SE17
Top patents by PatentIndex Score
17 records- 0193US11803545B1Runtime statistics feedback for query plan cost estimationSAP SE·Filed 2022·Granted Oct 31, 2023·4 cites·19 claims
- 0287US11907217B2Database object validation for reusing captured query plansSAP SE·Filed 2022·Granted Feb 20, 2024·2 cites·20 claims
- 0386US11748349B2Customizable filtering for query plan stability in database systems using abstract query plansSAP SE·Filed 2020·Granted Sep 5, 2023·3 cites·20 claims
- 0484US12475124B1Dictionary sharing for efficient join operation in column storeSAP SE·Filed 2024·Granted Nov 18, 2025·1 cites·16 claims
- 0584US12210526B1Relational subtree matching for improved query performanceSAP SE·Filed 2023·Granted Jan 28, 2025·1 cites·20 claims
- 0680US11556538B2Query plan migration in database systemsSAP SE·Filed 2020·Granted Jan 17, 2023·2 cites·14 claims
- 0779US2025298800A1Runtime statistics feedback for query plan cost estimationSAP SE·Filed 2025·Application pending·0 cites
- 0878US10324929B2Provision of position data for query runtime errorsSAP SE·Filed 2016·Granted Jun 18, 2019·3 cites·12 claims
- 0975US12353412B2Runtime statistics feedback for query plan cost estimationSAP SE·Filed 2023·Granted Jul 8, 2025·0 cites·20 claims
- 1074US12475123B2Proactive query plan compilationSAP SE·Filed 2024·Granted Nov 18, 2025·0 cites·20 claims
- 1167US12475120B2Auxiliary query optimizer providing improved query performanceSAP SE·Filed 2023·Granted Nov 18, 2025·0 cites·20 claims
- 1264US11989180B2Proactive query plan compilationSAP SE·Filed 2022·Granted May 21, 2024·0 cites·20 claims
- 1363US12399897B2Statement hint with database objectsSAP SE·Filed 2023·Granted Aug 26, 2025·0 cites·20 claims
- 1456US2025378074A1Query language representations of constraints useable to cause query failureSAP SE·Filed 2024·Application pending·0 cites
- 1554US11907215B2Staged query compilation with common data structureSAP SE·Filed 2021·Granted Feb 20, 2024·0 cites·20 claims
- 1653US2025348492A1Automatic regression management for multi-tenant databasesSAP SE·Filed 2024·Application pending·0 cites
- 1750US2025021554A1Patterned query statements with hintsSAP SE·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →