Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11549553 | Hydrodynamic bearing structure | Ching-Hui Yu, Hua-Cheng Chuang | 2023-01-10 |
| 9500227 | Hydrodynamic bearing structure for cooling fan and method for assembling the same | — | 2016-11-22 |