Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8710253 | Solution based precursors | Ce Ma, Kee-Chan Kim | 2014-04-29 |
| 6955707 | Method of recycling fluorine using an adsorption purification process | Edward Frederick Ezell, Richard Hogle, Walter H. Whitlock | 2005-10-18 |