Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227566 | Endothelin receptor type a activity regulating antibody | Sang Taek JUNG, Yeon Gyu Yu, Man-Seok JU, Jung-Hyun NA, Hye Mi AHN +2 more | 2025-02-18 |
| 11422955 | Electronic device | Seung-hun Park, Seob Cho, Keon-young Seo, Nam-Jin Kim, Kwang Rae JO +2 more | 2022-08-23 |
| 10908524 | Image forming apparatus and method for color registration correction | Ki-youn Lee | 2021-02-02 |
| 10649379 | CRUM unit mountable in consumable unit of image forming apparatus and image forming apparatus using the same | Chang Keun Seo, Jin-boo Kim | 2020-05-12 |
| 10509340 | Image forming apparatus and method for color registration correction | Ki-youn Lee | 2019-12-17 |
| 10095182 | CRUM unit mountable and dismountable in consumable unit of image forming apparatus and image forming apparatus using the same | — | 2018-10-09 |
| 10019584 | Performance of image forming functions based on encrypted data stored in volatile memory | Wook-jin SHIM | 2018-07-10 |
| 9665058 | Image forming apparatus and chip | Seung-hun Park, Seob Cho | 2017-05-30 |
| 9665059 | Crum unit mountable and dismountable in consumable unit of image forming apparatus and image forming apparatus using the same | — | 2017-05-30 |
| 9658644 | CRUM unit mountable in consumable unit of image forming apparatus and image forming apparatus using the same | Chang Keun Seo, Jin-boo Kim | 2017-05-23 |
| 8570562 | Image forming apparatus and network connection method thereof relates to an image forming apparatus which supports different network connections according to an operation mode | — | 2013-10-29 |
| 5512778 | Semicondcutor device with improved contact | In S. Chung | 1996-04-30 |
| 5444021 | Method for making a contact hole of a semiconductor device | In S. Chung | 1995-08-22 |
| 5401678 | Transistor and method for fabricating the same | Jae Goan Jeong | 1995-03-28 |
| 5292684 | Semiconductor device with improved contact and method of making the same | In S. Chung | 1994-03-08 |