Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057168 | Fan and its impeller and housing | Shun-Chen Chang, Wen-Shi Huang | 2011-11-15 |
| 7988407 | Axial fan | Shun-Chen Chang, Wen-Shi Huang | 2011-08-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057168 | Fan and its impeller and housing | Shun-Chen Chang, Wen-Shi Huang | 2011-11-15 |
| 7988407 | Axial fan | Shun-Chen Chang, Wen-Shi Huang | 2011-08-02 |