Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9689533 | Coating method for gas delivery system | Ian Kenworthy, Duane Outka, Fangli Hao, Leonard J. Sharpless | 2017-06-27 |
| 8852685 | Coating method for gas delivery system | Ian Kenworthy, Duane Outka, Fangli Hao, Leonard J. Sharpless | 2014-10-07 |