Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11295415 | Image forming apparatus, scanned image correction method thereof, and non-transitory computer-readable recording medium | Hae-kee Lee, Jung-tag Gong, Ho-keun Lee | 2022-04-05 |
| 10194041 | Image forming apparatus, mobile device, method for classifying document, and computer readable recording medium | Joo-young Jung, So-hye Kim | 2019-01-29 |
| 10063719 | Image forming apparatus, guide providing method thereof, cloud server, and error analyzing method thereof | Jeong-Hwan Shin, Dong Hyeop HAN | 2018-08-28 |
| 9024304 | Naphthalene derivative, organic material including the same, and organic electroluminescent device including the same | Young Min JEON, Jeong-gyu Park, Sang Jin Nam, Hyo Jin Min, Joon Woo Kim +1 more | 2015-05-05 |
| 8848254 | Halftone screen producing apparatus, print controlling apparatus, image forming apparatus, method of producing halftone screen, method of controlling printing, method of forming image, and computer-readable recording medium | Jong-min Hahm | 2014-09-30 |
| 5801074 | Method of making an air tight cavity in an assembly package | Jong Tae Kim, Chau Ik Park | 1998-09-01 |