Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10832578 | System and method for collision prevention | — | 2020-11-10 |
| 10702859 | Method for preparing ligand for polyketone polymerization catalyst | Geun Jho Lim, Sun Ki Chang, Jun Hyun Oh, Yeong Hun Kim | 2020-07-07 |