Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11684707 | Apparatus and method for urea photo-oxidation | Guozheng Shao | 2023-06-27 |
| 10973971 | Apparatus and method for urea photo-oxidation | Guozheng Shao | 2021-04-13 |
| 10894118 | Apparatus and method for urea photo-oxidation | Guozheng Shao | 2021-01-19 |
| 7611628 | Aligned nanotubule membranes | — | 2009-11-03 |
| 7229556 | Delivery system for a composition | Audra Lynn Stinchcomb | 2007-06-12 |