Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11106672 | Queries based on ranges of hash values | Rui Liu, Qiming Chen, Jeff Lefevre, Meichun Hsu | 2021-08-31 |
| 10977284 | Text search of database with one-pass indexing including filtering | Qiming Chen, Meichun Hsu | 2021-04-13 |