Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391969 | Additive used in methionine preparation process, and methionine preparation method | Zhirong Chen, Hong Yin, Zhixuan Wang, Cong Chen, Yu-Fen Wang | 2025-08-19 |
| 11905378 | High-grafting density cyclic comb shaped polymer and preparation method therefor | Wei Zhang, Jieai Li, Xiulin ZHU, Zhengbiao Zhang, Nianchen Zhou | 2024-02-20 |
| 11312660 | Dense boron nitride ceramic with high plasticity and high elasticity and preparation for the same | Zhisheng Zhao, Yang Zhang, Yingju Wu, Wentao Hu, Dongli Yu +4 more | 2022-04-26 |