Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12198079 | Contribution identification method for noise at boundary of urban substation | Donghui Wang, Guangzhou Wang, Leilei WANG, Songyang Zhang, Zhuangzhuang Zhang +5 more | 2025-01-14 |
| 12012802 | Soundproof door system | Donghui Wang, Songyang Zhang, Leilei WANG, Zhuangzhuang Zhang, Guangzhou Wang +6 more | 2024-06-18 |