Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8225680 | Wipe sampling device of radioactive contaminants on surface of spent nuclear fuel storage canister | — | 2012-07-24 |
| 7704293 | Turbulence device used for air filtration system | Yu-Chen Chang, Kui-Yuan Cheng | 2010-04-27 |