Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11835884 | Structure for opening and shutting of sensor for detecting toner remaining in toner cartridge | Gun Heo, Jaerae Lee | 2023-12-05 |
| 11698602 | Toner cartridge having front cover | Jonghyun Park, Janghyun Son | 2023-07-11 |