Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10914434 | Flashlight apparatus and battery cartridge for the flashlight apparatus | Hebing Zhao, Guosheng Liu | 2021-02-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10914434 | Flashlight apparatus and battery cartridge for the flashlight apparatus | Hebing Zhao, Guosheng Liu | 2021-02-09 |