Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252650 | Apparatus for on-line temperature measurement and gas sampling used in chute zone of dry quenching coke oven and using method thereof | Cangjuan Han, Chunhua Tan, Wenjian Gao | 2025-03-18 |