Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428401 | Salt of an aminopyridine derivative compound, a crystalline form thereof, and a process for preparing the same | Sang Ho Oh, Jong Gyun Kim, Se-Woong Oh, Tae Dong Han, Soo Yong Chung +7 more | 2025-09-30 |
| 12350782 | Method for producing stable-phase crystals using physical grinding | Woo-Sik Kim, Jinsoo Kim | 2025-07-08 |
| 11981659 | Salt of an aminopyridine derivative compound, a crystalline form thereof, and a process for preparing the same | Sang Ho Oh, Jong Gyun Kim, Se-Woong Oh, Tae Dong Han, Soo Yong Chung +7 more | 2024-05-14 |
| 11453656 | Salt of an aminopyridine derivative compound, a crystalline form thereof, and a process for preparing the same | Sang Ho Oh, Jong Gyun Kim, Se-Woong Oh, Tae Dong Han, Soo Yong Chung +7 more | 2022-09-27 |
| 9134461 | Edging process of lens using transparent coating layer for protecting lens | Hun Rae Kim, Ja Heung Koo, Sun Do Lee | 2015-09-15 |