Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D802630 | Portable split refrigerator | Tat Wah Li, Xingbiao Yang, Ken Ng, Bin Zou | 2017-11-14 |
| D792486 | Portable split refrigerator | Tat Wah Li, Xingbiao Yang, Ken Ng, Bin Zou | 2017-07-18 |