Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11505629 | Vinyl chloride polymer and production method thereof | Seong Yong Ahn, Kun Ji Kim, Se Woong Lee, Hyun Kyou Ha | 2022-11-22 |
JJ
Jin Hyuck Ju
Overall (2022): #404,759 of 548,613Top 75%
1
Patents 2022