Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420274 | Method for treating or regenerating metal catalyst and application | Chao Lian, Yang Li, Mengyun Wang, Hongchen YANG, Mingliang Deng +1 more | 2025-09-23 |
| 12260152 | Audio output method and mobile terminal | — | 2025-03-25 |