Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850226 | Lithium-selective crown ether, lithium adsorbent using same, and preparation method thereof | Wook Jin Chung, Lawrence A. Limjuco, Grace M. Nisola, Rey Eliseo C. Torrejos, Eleazer L. Vivas +3 more | 2017-12-26 |
| 9745644 | Composite nanofiber membrane for adsorbing lithium, method of manufacturing the same and apparatus and method for recovering lithium using the same | Wook Jin Chung, Myoung Jun Park, Grace M. Nisola, Arnel B. Beltran, Rey Eliseo C. Torrejos +2 more | 2017-08-29 |