Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10383233 | Method for utilizing surface mount technology on plastic substrates | — | 2019-08-13 |
| 10309021 | Method for preparing an electrolyte and an electrolyte replenishment system during aluminum electrolysis process | Xuemin Chen, Jun Yang, Zhihong Li, Shiming Wei | 2019-06-04 |
| 10202701 | Potassium cryolite for aluminum electrolysis industry and preparation method thereof | Xuemin Chen, Jun Yang, Zhihong Li | 2019-02-12 |