Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10915718 | Radio frequency positioning system | Yuan Lin, Hsiu-An Tsai, Shuo Chen, Chih-Lung Lin | 2021-02-09 |
| 9891428 | Optical measurement system, measurement method for errors of rotating platform, and two dimensional sine wave annulus grating | Hsiu-An Tsai | 2018-02-13 |
| 9255788 | Measuring method for linear stage | Hsiu-An Tsai | 2016-02-09 |