Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8803055 | Volumetric error compensation system with laser tracker and active target | Kam C. Lau, Guixiu Qiao, Liangyun Xie | 2014-08-12 |
| 7027162 | System and method for three-dimensional measurement | Kam C. Lau | 2006-04-11 |