Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12085004 | Swirl structure-based exhaust aftertreatment device for underground mining diesel vehicle | Wen Juan Nie, Chengyi Liu, Weimin Cheng, Xiao Yan, Fengning Yu +5 more | 2024-09-10 |
| 12059084 | Merchandise security system | — | 2024-08-13 |