Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12065529 | Purification method of solvent | Sungkeun Jang, Seonghun Kim, Eun Jung Joo, Donghoon Kim | 2024-08-20 |
CH
Changhoe Heo
Overall (All Time): #2,522,253 of 4,157,543Top 65%
1
Patents All Time