Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12321350 | Query block boundary identification | Walter Zhen Cai, Wesley A. Leung, Sourav Sikdar, Li Yan | 2025-06-03 |
| 12222944 | Processing database queries using format conversion | Chanho Jeong, Sang Kyun Cha, Sung Heun Wi | 2025-02-11 |
| 12045236 | Join elimination | Thierry Cruanes, Nitish Jindal, Jiaqi Yan, Yongsik Yoon | 2024-07-23 |
| 12026160 | Query plan cache in database systems | Thierry Cruanes, Xuelai Cui, Allison Waingold Lee, Boyung Lee, Nicola Dan Onose +4 more | 2024-07-02 |
| 12007994 | Partition granular selectivity estimation for predicates | Adem Khachnaoui, Li Yan, Yongsik Yoon | 2024-06-11 |
| 11893016 | Secure predicate derivation of queries using metadata | Zixuan Geng, Nitish Jindal | 2024-02-06 |
| 11886439 | Asynchronous change data capture for direct external transmission | Aakash Shah, Yongsik Yoon, Kamal Kant Gupta, Saileshwar Krishnamurthy | 2024-01-30 |
| 11860869 | Performing queries to a consistent view of a data set across query engine types | Justin Levandoski, Yongsik Yoon, Kamal Kant Gupta, Saileshwar Krishnamurthy, Ippokratis Pandis +1 more | 2024-01-02 |
| 11755575 | Processing database queries using format conversion | Chanho Jeong, Sang Kyun Cha, Sung Heun Wi | 2023-09-12 |
| 11687531 | Estimated execution time for query execution | Sourav Sikdar, Li Yan | 2023-06-27 |
| 11645281 | Caching query plans in database systems | Thierry Cruanes, Xuelai Cui, Allison Waingold Lee, Boyung Lee, Nicola Dan Onose +4 more | 2023-05-09 |
| 11544263 | Dynamic query execution using estimated execution time | Sourav Sikdar, Li Yan | 2023-01-03 |
| 11461327 | Query plan caching for networked database systems | Thierry Cruanes, Xuelai Cui, Allison Waingold Lee, Boyung Lee, Nicola Dan Onose +4 more | 2022-10-04 |
| 11455290 | Streaming database change data from distributed storage | Murali Brahmadesam, Nanda Kaushik, Changan Han, Kartikey Bhatt, Punit Rajgaria | 2022-09-27 |
| 11455305 | Selecting alternate portions of a query plan for processing partial results generated separate from a query engine | Yongsik Yoon, Kamal Kant Gupta, Saileshwar Krishnamurthy | 2022-09-27 |
| 11314740 | Responsive plan stability | Sourav Sikdar, Li Yan | 2022-04-26 |
| 11176132 | Processing database queries using format conversion | Chanho Jeong, Sang Kyun Cha, Sung Heun Wi | 2021-11-16 |
| 11061898 | Uncertainty-aware selection of query execution plan | — | 2021-07-13 |
| 10127278 | Processing database queries using format conversion | Chanho Jeong, Sang Kyun Cha, Sung Heun Wi | 2018-11-13 |
| 9892163 | Optimal operator placement for distributed query processing | Ki Hong Kim, Sung Heun Wi, Jane Jung Lee, Joo Young Yoon, Sang Kyun Cha | 2018-02-13 |
| 9697273 | Unique value calculation in partitioned table | Lars Fricke | 2017-07-04 |
| 9454560 | Cache-conscious concurrency control scheme for database systems | Sang Kyun Cha, Kihong Kim, Keunjoo Kwon | 2016-09-27 |
| 9361340 | Processing database queries using format conversion | Chanho Jeong, Sang Kyun Cha, Sung Heun Wi | 2016-06-07 |
| 9336262 | Accelerated transactions with precommit-time early lock release | Juchang Lee, Frank Renkes | 2016-05-10 |
| 8880510 | Unique value calculation in partitioned tables | Lars Fricke | 2014-11-04 |