Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9783672 | Polycarbonate resin composition and molded product formed from same | Dong Geun Lee, Jun Ho CHI, Jong Chan Hur | 2017-10-10 |
| 9765013 | Method for preparing aromatic carbonate | Chang-Hoon Lee, Dong Baek Kim, Yeon Ju Lee, Il Hwan Yang | 2017-09-19 |
| 9765184 | Polycarbonate and method of preparing the same | Jun Ho CHI, Jong Chan Hur, Hyuck Man Kwon, Bok Nam Jang | 2017-09-19 |