Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10093754 | Method for preparing a solution of a rare-earth alkyl phosphate | Hyung-Jae Lee | 2018-10-09 |
| 9908830 | Preparing method of a phenolic oligomer antioxidant | Hyung-Jae Lee, Chang Kyo Shin, Seok Hyun KANG, Kyoung Ho Row | 2018-03-06 |