Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9954468 | Image forming apparatus, motor control apparatus and motor control method | Hyoung Il Kim, Yong You, Seong-Ho Shin, Young-jung Yun, Tae-Young Kim +2 more | 2018-04-24 |
| 8964248 | Image forming apparatus and method for color registration adjustment | Beom-ro Lee | 2015-02-24 |
| 8478139 | Control method of host device reporting error information to a user, image forming system, image forming apparatus and host device employing the same | — | 2013-07-02 |