Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10454115 | Porous carbon materials and methods of manufacturing the same | Hyuck Su Lee, Jinyeon HWANG | 2019-10-22 |
| 10322941 | Preparation method of calcium carbonate with high purity from inorganic materials containing alkali metals or alkali earth metals | Kwang-Deog Jung, Jun Woo Oh, Ho Yong Jo | 2019-06-18 |