Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9479035 | Method of dynamic balancing for magnetic levitation molecular pump | Kai Zhang, Han Wu, Qizhi Li, Xiaozhang Zhang | 2016-10-25 |
| 9470236 | Method of dynamic balancing for magnetic levitation molecular pump | Kai Zhang, Han Wu, Qizhi Li, Xiaozhang Zhang | 2016-10-18 |