Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1025725 | Grease drain funnel for flat top grill | — | 2024-05-07 |
| 9671143 | Heat pump of heat source tower for realizing solution regeneration and heat reutilization based on vacuum boiling | Hua Gao, Dongmei Jiang, Xiaosong Zhang | 2017-06-06 |