Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12318369 | Analgesic and antipruritic pharmacertical composition and application thereof | Changgeng Peng, Liting Sun | 2025-06-03 |
| 11938118 | Analgesic and antipruritic pharmaceutical composition and application thereof | Changgeng Peng, Liting Sun | 2024-03-26 |