Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D926513 | Combined air fryer and pressure cooker base unit | Byung G. Choi, Zeng Qing Ping, Luo Fei, DingYu Hu | 2021-08-03 |
| D915125 | Air fryer lid for dual air fryer/pressure cooker | Byung G. Choi, Zeng Qing Ping, Luo Fei, DingYu Hu | 2021-04-06 |
| D915126 | Pressure cooker lid for dual air fryer/pressure cooker | Byung G. Choi, Zeng Qing Ping, Luo Fei, DingYu Hu | 2021-04-06 |
| 5996480 | Apparatus for roasting coffee beans | Alan R. Kelley, J. R. Kim, Daryl Osberg | 1999-12-07 |