Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9878863 | Device and method for controlling paper interval in paper feeder of image forming apparatus, and image forming apparatus including the device | Young Bok Lee, Sang Cheol Kim, Jin Soo Lee | 2018-01-30 |