Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10794393 | Impeller, fan and method for manufacturing fan blade | Chao-Kai Huang, Tzu-Ming Yang, Yu- Hao Chiu | 2020-10-06 |
| 6565428 | Duct flow-type fan | — | 2003-05-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10794393 | Impeller, fan and method for manufacturing fan blade | Chao-Kai Huang, Tzu-Ming Yang, Yu- Hao Chiu | 2020-10-06 |
| 6565428 | Duct flow-type fan | — | 2003-05-20 |