Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10925440 | Driving mechanism for multi function food processor | Wang Kei Kong, Sing Wai Kwok, Bin Xiao | 2021-02-23 |
| 8382627 | Multiple drive system for food processor and mixer | Shu Wan Cheung, Wang Kei Kong | 2013-02-26 |