Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8069477 | Unit using OS and image forming apparatus using the same | Yoon-tae Lee, Won Il Cho | 2011-11-29 |
| 8069478 | Unit using OS and image forming apparatus using the same | Won Il Cho, Yoon-tae Lee | 2011-11-29 |
| 8055823 | Bus data transmission apparatus, method for transmitting bus data and bus data communication apparatus | Seong-Woon Kim | 2011-11-08 |
| 8036548 | Customer replaceable unit monitor (CRUM) unit, replaceable unit and image forming apparatus comprising the CRUM unit, and unit driving method thereof | Yong-geun Kim, Yoon-tae Lee | 2011-10-11 |
| 7930467 | Method of converting a hybrid hard disk drive to a normal HDD | Hye-jeong Nam | 2011-04-19 |
| 7903527 | Recording medium using reference pattern, recording/reproducing method of the same and apparatus thereof | Young Soo Jang | 2011-03-08 |