Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9550324 | Three dimensional printing apparatus, printing calibration board and three dimensional printing calibration method thereof | Yang-Teh Lee, Chi-Wen Hsieh | 2017-01-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9550324 | Three dimensional printing apparatus, printing calibration board and three dimensional printing calibration method thereof | Yang-Teh Lee, Chi-Wen Hsieh | 2017-01-24 |