Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066490 | Cyanoethyl group-containing polymer and preparation method thereof | Hye Soo Han, Min Ah Kang, Kyung An Kwon, Seon Hee Han, Cheol Hoon Choi | 2021-07-20 |
DR
Dong Jo Ryu — 1 Patent in 2021
Overall (2021): #470,284 of 548,734Top 90%
1
Patents 2021