Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9586365 | Powder recycling system | Chang-Chih Chen, Kwo-Yuan Shi, Chi-Feng Huang | 2017-03-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9586365 | Powder recycling system | Chang-Chih Chen, Kwo-Yuan Shi, Chi-Feng Huang | 2017-03-07 |