Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11989180 | Proactive query plan compilation | Jaehyok Chong, Won Jun Chang | 2024-05-21 |
| 11907215 | Staged query compilation with common data structure | Jaehyok Chong, Won Jun Chang, Sungguk Lim, Heesik Shin, Kijoong Kim | 2024-02-20 |
| 11907217 | Database object validation for reusing captured query plans | Won Jun Chang, Jaehyok Chong | 2024-02-20 |
| 11748349 | Customizable filtering for query plan stability in database systems using abstract query plans | Won Jun Chang, Jaehyok Chong, Sungguk Lim | 2023-09-05 |
| 11556538 | Query plan migration in database systems | Jaehyok Chong, Won Jun Chang, Sungguk Lim | 2023-01-17 |