Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10860558 | Techniques for managing index structures for database tables | — | 2020-12-08 |
| 10303673 | Hierarchical data storage | James Qiu, Frank Lu | 2019-05-28 |
| 9176792 | Class-based mutex | — | 2015-11-03 |
| 8543544 | Checkpoint based progressive backup | Frank Lu, James Qiu, Jonathan Thatcher, Carl Wang, Terrence Barwegen | 2013-09-24 |
| 6275830 | Compile time variable size paging of constant pools | Kannan Muthukkaruppan, Shirish Puranik | 2001-08-14 |