Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11120022 | Processing a database query using a shared metadata store | Caleb E. Welton, Hitoshi Harada, Jeffrey Ira Cohen, Lei Chang, Radhika Reddy +1 more | 2021-09-14 |
| 10963426 | Method of providing access controls and permissions over relational data stored in a hadoop file system | Caleb E. Welton, Hitoshi Harada, Jeffrey Ira Cohen, Lei Chang, Radhika Reddy +1 more | 2021-03-30 |
| 10936588 | Self-described query execution in a massively parallel SQL execution engine | Lei Chang, Tao Ma, Luke Lonergan, Lirong Jian, Lili Ma | 2021-03-02 |