Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9834620 | Modified conjugated diene-based polymer, preparation method therefor, and rubber composition containing same | No Ma Kim, Hae Sung Sohn | 2017-12-05 |
HL
He Seung Lee
Overall (2017): #404,978 of 506,227Top 80%
1
Patents 2017