Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428344 | Magnesium-based fly ash porous sound-absorbing material with surface hydrophobically modified and preparation method thereof | Fangqin Cheng, Li Fang, Jiankuan He, Zhenzhen Jia | 2025-09-30 |
| 10785366 | Method, apparatus, and electronic device for controlling display screen backlight, and storage medium | Xiyu Zhou, Guanglin Wang, Liang Wang | 2020-09-22 |