Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173209 | Quantum dot, and ink composition, light-emitting device, optical member, and apparatus including quantum dot | Yunku Jung, Changhee Lee, Yunhyuk Ko, Changho Cho, Jaekook Ha | 2024-12-24 |
| 7624685 | Guideway and chassis system for wheel based rail running vehicle | Ingemar Andreasson, Andrew Howarth, Christin Sangolt | 2009-12-01 |