Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11754494 | Device and method for simultaneously measuring mercury, cadmium, zinc and lead | Li Feng, Guo-Liang Sun | 2023-09-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11754494 | Device and method for simultaneously measuring mercury, cadmium, zinc and lead | Li Feng, Guo-Liang Sun | 2023-09-12 |