Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11493468 | Method for preparing nitrogen oxide gas sensor based on sulfur-doped graphene | Tie Li, Chen Liang, Yuelin Wang | 2022-11-08 |
| 10908107 | Nitrogen oxide gas sensor based on sulfur doped graphene and preparation method thereof | Tie Li, Chen Liang, Yuelin Wang | 2021-02-02 |