Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7651869 | Optical assay apparatus and methods | Elric W. Saaski | 2010-01-26 |
| 7261008 | Air sampler | Elric W. Saaski, Chuck C. Jung | 2007-08-28 |
| 6532835 | High efficiency wetted surface cyclonic air sampler | Elric W. Saaski, Chuck C. Jung | 2003-03-18 |
| 6484594 | High efficiency a wetted surface cyclonic air sampler | Elric W. Saaski, Chuck C. Jung | 2002-11-26 |
| 5606170 | Multifunctional sensor system | Elric W. Saaski | 1997-02-25 |
| 5039491 | Optical oxygen sensor | Elric W. Saaski, Dale M. Lawrence | 1991-08-13 |
| 5039492 | Optical pH and gas concentration sensor | Elric W. Saaski, James C. Hartl, Dale M. Lawrence, Roger A. Wolthuis | 1991-08-13 |