Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7217183 | Turbulence-free laboratory safety enclosure | Raymond F. Ryan | 2007-05-15 |
| 6871170 | Turbulence-free laboratory safety enclosure | Raymond F. Ryan | 2005-03-22 |
| 6659857 | Turbulence-free laboratory safety enclosure | Raymond F. Ryan | 2003-12-09 |