Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8679797 | Method for preparing glucan and mannan, glucan preparation and mannan preparation produced thereby and use thereof | Xuefeng Yu, Zhihong Li, Minghua Yu, Juan Yao | 2014-03-25 |
| 8598832 | Control system of multi-shaft servo motor | Zhaoyong Zhou, Yajing Liu, Tiecai Li, Guijie Yang, Hongpeng Wang | 2013-12-03 |