Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7344126 | Equipment of multi-rotors zigzag high-gravity rotating beds | Jianbing Ji, Zhichao Xu | 2008-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7344126 | Equipment of multi-rotors zigzag high-gravity rotating beds | Jianbing Ji, Zhichao Xu | 2008-03-18 |