Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8420713 | Capsulated colorant, method of preparing the same, and ink composition including the capsulated colorant | Jong-In Lee, Jae Yoon Jung, Sang-eun Shim | 2013-04-16 |
SR
Seoung-Min Ryu
Overall (All Time): #3,155,549 of 4,157,543Top 80%
1
Patents All Time