Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10287377 | Method of preparing vinyl chloride-based copolymer and vinyl chloride-based copolymer prepared thereby | Seong Yong Ahn, Kun Ji Kim, Se Woong Lee | 2019-05-14 |
BK
Bhom Ri Kim
Overall (2019): #528,880 of 560,194Top 95%
1
Patents 2019