Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10061244 | Guide bushing disposed at an end of a nip forming member to support an end of a fixing belt | — | 2018-08-28 |
| 9993446 | Biguanide derivative, a preparation method thereof, and a pharmaceutical composition containing the biguanide derivative as an active ingredient | Sung Wuk Kim, Sung Soo Jun, Chang Hee Min, Young Woong Kim, Byung Kyu Oh +5 more | 2018-06-12 |
| 9862978 | Method for preparing (2RS)-amino-(3S)-hydroxy-butyric acid and its derivatives | Hyun II Lee, Ki-Nam Uhm, Jin Hyang Kim | 2018-01-09 |