Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11481439 | Evaluating XML full text search | Zhen Hua Liu, Hui Joe Chang | 2022-10-25 |
| 11423001 | Technique of efficiently, comprehensively and autonomously support native JSON datatype in RDBMS for both OLTP and OLAP | Zhen Hua Liu, Sriram Krishnamurthy, Beda Christoph Hammerschmidt, Douglas James McMahon, Hui Joe Chang +7 more | 2022-08-23 |
| 11397768 | Handling semi-structured and unstructured data in a sharded database environment | Zhen Hua Liu, Beda Christoph Hammerschmidt, Sriram Krishnamurthy, Douglas James McMahon, Srividya Tata +1 more | 2022-07-26 |