Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9808760 | Active filtration system for controlling cleanroom environments | Gerald Gromala, Ronald W. Adkins, Brian A. KNOLLENBERG, Daniel Rodier | 2017-11-07 |
| 9682345 | Method of treating a cleanroom enclosure | Gerald Gromala, Ronald W. Adkins, Brian A. KNOLLENBERG, Daniel Rodier | 2017-06-20 |