Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10745770 | Method of simultaneously recycling plastics and detoxifying chromite ore processing residue by residual heat from steel slag | Shenqian Deng, Jian Li, Ruidong LI, Yuanfeng Qi | 2020-08-18 |
| 10688546 | Biogas residue-based in situ and ectopic coupled detoxification method for hexavalent chromium-containing sites and soil remediation agent | Yuhao Zhao, Lu Chen, Jianju Li, Feng Zhao, Wentao Luo | 2020-06-23 |
| 10649283 | Liquid crystal display device with switchable viewing angle and viewing angle switching method | Techen Chung, Peiyang Lin | 2020-05-12 |
| 10596606 | In-situ detoxification method for heavily contaminated site by hexavalent chromium, chromium soil remediation microbial agent and preparation method thereof | Yuhao Zhao, Yingfei Sun, Manqian Wang, Xinyu Wang, Shuang Wang | 2020-03-24 |