Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11965051 | Symmetrical polyolefin block copolymer and preparation method therefor | Bun Yeoul Lee, Sung Dong KIM, Tae Hee Kim | 2024-04-23 |
| 11148127 | Bisphosphine ligand compound, chromium compound, ethylene oligomerization catalyst system, and ethylene oligomer preparation method | Bun Yeoul Lee, Tae Hee Kim, Hee Soo PARK, Jun Won Baek, Sung Dong KIM | 2021-10-19 |