Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9315392 | Method for preparing magnetic iron oxide | Lixian Wang | 2016-04-19 |
| 9283539 | Methods for preparing and regenerating materials containing amorphous iron oxide hydroxide and desulfurizer comprising the same | Ke Lin, Qunyang Gao | 2016-03-15 |