專利
| 學年期 | 標題 | Sdgs | 更新時間 |
|---|---|---|---|
| 102 / 2 | Potential energy regenerating system and method and electricity regenerating system and method | 2015-03-12 |
| 學年期 | 標題 | Sdgs | 更新時間 |
|---|---|---|---|
| 102 / 2 | Potential energy regenerating system and method and electricity regenerating system and method | 2015-03-12 |