Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11392772 | Coding information extractor | Min Li, Mengyan Lu, Xiaoliang Shi | 2022-07-19 |
| 11321529 | Date and date-range extractor | Min Li, Mengyan Lu | 2022-05-03 |
| 11301633 | Technical document issues scanner | Min Li, Mengyan Lu | 2022-04-12 |