Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10768567 | Automatic mounting apparatus and image forming apparatus including same | Ji-hoon Woo, Jin Soo Lee | 2020-09-08 |
| 10459393 | Image-forming apparatus | Myung-sik Kwon, Yury Telegin, Jung-Hyeon Kim, Leonid Chechurin | 2019-10-29 |
| 7790880 | DI-(1-Imidazole) metal phthalocyanine compound, composition comprising the same and preparation method thereof | Dae W. Ihm, Shi Surk Kim | 2010-09-07 |
| 7790889 | DI-(4-vinylpyridine) metal phthalocyanine compound, composition comprising the same and preparation method thereof | Dae W. Ihm, Shi Surk Kim | 2010-09-07 |
| 6907418 | Advertisement servicing system using e-mail arrival notifying program and method therefor | Dong-Seok Shin | 2005-06-14 |