Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11446837 | Razor | Young Jin Lee, Da-Woon Han | 2022-09-20 |
| 11426890 | Razor cartridge and razor assembly using the same | Da-Woon Han, Dong Il Kim | 2022-08-30 |
| 11247355 | Razor cartridge and razor assembly using the same | Da-Woon Han, Dong Il Kim | 2022-02-15 |