Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9058017 | Electrophotographic image forming apparatus and development cartridge | Dong Geun Lee, Sung Jin Kim, Yong Il Moon, Ji-Won Moon, Seung-Chan Park | 2015-06-16 |
| 9042773 | Electrophotographic image forming apparatus and development cartridge | Byeong-no Jeong, Seong-ho Jeong, Ji-Won Moon, Jong-won Han | 2015-05-26 |
| D692944 | Toner cartridge for a printer | Joo-hwan Noh, Ji-Won Moon, Young-chae Kim, Jin Hong Kim, Jong-Hwa Park +3 more | 2013-11-05 |
| D692945 | Toner cartridge for a printer | Joo-hwan Noh, Ji-Won Moon, Young-chae Kim, Jin Hong Kim, Jong-Hwa Park +3 more | 2013-11-05 |