Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168380 | Method of structural cold working-residual compressive stress distribution quantitative matching design | Xi Lu, Hanguang Liu, Lei Tian, Hong Wang | 2021-11-09 |
| 11107243 | Fiducial marker based on blocks of different grayscales | Simon Baker, Dexin Li, Xintian Li | 2021-08-31 |