Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9896622 | Coumarin-based derivative compound, preparing method thereof, and fluorescent composition containing the same | Youngmin YOU | 2018-02-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9896622 | Coumarin-based derivative compound, preparing method thereof, and fluorescent composition containing the same | Youngmin YOU | 2018-02-20 |