Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10820268 | Beacon device including switch and service providing method using the same | Dong-Jin Park | 2020-10-27 |
| 10590215 | Transition metal compound and catalyst composition including the same | Yoon Hee Cho, Jin Sam Gong, Choong Hoon Lee, Seung Hwan Jung | 2020-03-17 |
| 10550204 | Transition metal compound and catalyst composition including the same | Yoon Hee Cho, Jin Sam Gong, Choong Hoon Lee, Seung Hwan Jung | 2020-02-04 |