Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11434467 | Aspergillus niger seed continuous culture and method for producing citric acid therefrom | Guiyang Shi, Zhijie Hu, Youran LI, Sai Jin, Fuxin Sun +5 more | 2022-09-06 |
| 10618940 | Method for reconstructing aspergillus niger to increase citrate production | Long Liu, Jian Chen, Guocheng Du, Jianghua Li, Xian Yin +5 more | 2020-04-14 |
| 10612007 | Method for increasing citric acid production by Aspergillus niger fermentation | Long Liu, Jian Chen, Guocheng Du, Jianghua Li, Xian Yin +5 more | 2020-04-07 |