Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12235044 | Heat-collecting forage drying system with wind-solar complementary energy supply | Qing Xu, Yujian Wu, Haowei Li | 2025-02-25 |
| 12203440 | Wave energy pressure amplification device and marine ranching feeding system and method | Qing Xu, Haowei Li, Shenwei Zhang, Yingchen Su | 2025-01-21 |