Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10227676 | Process of solvent extraction for separation of rare earth elements (REEs) through partial reflux of rare earths in solvent based on separation factor | Chandru Kumar Asnani, Padmanabhan Narayanan, Deependra Kumar Singh | 2019-03-12 |