Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6057620 | Geometrical structure configuration of maglev forces in a maglev rotational bearing apparatus | Fong-Zhi Chen, Rong-Yuan Jou, Hong-Ping Cheng, Yu-Wen Chang | 2000-05-02 |