Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11130967 | Fertility restoration gene in wheat and uses thereof | Ligeng MA, Zheng Wang, Jian Li, Shaoxia Chen, Xingwang DENG | 2021-09-28 |
| 11076977 | Indwelling evacuator for feces | Hanzhong He | 2021-08-03 |
| 11077003 | Nursing bed | Hanzhong He | 2021-08-03 |
| 11079057 | Trenchless rehabilitation device for disconnects on large-diameter concrete drainage pipe and method thereof | Fuming Wang, Hongyuan Fang, Peng Zhao, Yanhui Pan, Bin Li | 2021-08-03 |
| 11002398 | Trenchless rehabilitation system for deformation of large diameter HDPE pipelines and method thereof | Fuming Wang, Hongyuan Fang, Peng Zhao, Yanhui Pan, Bin Li | 2021-05-11 |
| 10907761 | In-service and trenchless repair method for disconnection of drainage pipeline | Fuming Wang, Hongyuan Fang, Peng Zhao, Yanhui Pan, Bin Li | 2021-02-02 |