Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D816985 | Backpack | Chi Wah Cheung | 2018-05-08 |
| D812897 | Backpack | Chi Wah Cheung | 2018-03-20 |
| D807639 | Case | Chi Wah Cheung | 2018-01-16 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D816985 | Backpack | Chi Wah Cheung | 2018-05-08 |
| D812897 | Backpack | Chi Wah Cheung | 2018-03-20 |
| D807639 | Case | Chi Wah Cheung | 2018-01-16 |