Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1054242 | Oven | Zeyuan Song | 2024-12-17 |
| D974818 | Oven | Zeyuan Song | 2023-01-10 |
| D844267 | Vertical vacuum cleaner | — | 2019-03-26 |
| D794880 | Vertical cleaner | — | 2017-08-15 |
| D777387 | Cyclone cone barrel | — | 2017-01-24 |
| D773135 | Dust collecting barrel | — | 2016-11-29 |
| D733485 | Microwave oven | Jianfeng Tong, Shiyong Liu | 2015-07-07 |