Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9101860 | Filtration medias, fine fibers under 100 nanometers, and methods | Thomas B. Green, Lei Li | 2015-08-11 |
| 8366986 | Fine fiber electro-spinning equipment, filter media systems and methods | Thomas B. Green, Lei Li | 2013-02-05 |
| 7967588 | Fine fiber electro-spinning equipment, filter media systems and methods | Thomas B. Green, Lei Li | 2011-06-28 |
| 7815427 | Apparatus and method for reducing solvent loss for electro-spinning of fine fibers | Thomas B. Green, Lei Li | 2010-10-19 |