Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12249596 | Display device and manufacturing method thereof | Junghoon YOON, Wonyong LEE | 2025-03-11 |
| 11693333 | Toner cartridge having coupler cover movable interconnected with shutter | Jinhong Kim, Jinsam Park, Seungchan Park | 2023-07-04 |
| 11409209 | Status determination and control of toner cartridge using sensor | Jeongsup Sim, Sunghi Lee, HyoJoong Kim | 2022-08-09 |
| D831738 | Toner cartridge | Jungho Roh, Myeongdong Kim, Yong Sung Kim, Youngkwang Shin | 2018-10-23 |
| 9448720 | Mobile terminal and control method thereof | Sangbo Kim, Hyomoon CHO, Byeongyul Kim, Yeonghoon Jo, Dongha Lee +2 more | 2016-09-20 |
| 8876993 | Method for manufacturing an extruded material of heat treatment type Al—Zn—Mg series aluminum alloy | Yukimasa Miyata, Shinji Yoshihara | 2014-11-04 |