Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12042091 | Electric roasting machine | Jianrong DU, Minghui Du, Jiequan Huang, Yan She, Yuhua Huang +5 more | 2024-07-23 |
| 11389025 | Electric roasting machine | Jianrong DU, Minghui Du, Jiequan Huang, Yan She, Yuhua Huang +5 more | 2022-07-19 |