Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D891215 | Utility knife | — | 2020-07-28 |
| D891216 | Knife | — | 2020-07-28 |
| D889235 | Knife and associated sheath | — | 2020-07-07 |
| D889237 | Knife with a removable whistle | — | 2020-07-07 |
| 10631599 | Knife and associated sheath | — | 2020-04-28 |
| 10632633 | Utility knife | Houkun Liang | 2020-04-28 |
| D873094 | Utensil | — | 2020-01-21 |