Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1001354 | Hookah water pipe | — | 2023-10-10 |
| 11229336 | Handheld vacuum cleaner | Guanhua Li, Zhicheng Wang, Dongliang Lu | 2022-01-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1001354 | Hookah water pipe | — | 2023-10-10 |
| 11229336 | Handheld vacuum cleaner | Guanhua Li, Zhicheng Wang, Dongliang Lu | 2022-01-25 |