Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10995966 | Air diffusing and water misting apparatuses, systems and methods | — | 2021-05-04 |
| 10458666 | Air diffusing and water misting apparatuses, systems and methods | — | 2019-10-29 |
| D797890 | Misting port apparatus | — | 2017-09-19 |
| 8006916 | Air diffusing and water misting apparatus and method | Kenneth A. Metcalf | 2011-08-30 |
| D577100 | Air diffusing and water misting apparatus | Kenneth A. Metcalf | 2008-09-16 |
| D571450 | Deflecting louver with damper | — | 2008-06-17 |
| D566261 | Air diffuser | — | 2008-04-08 |
| D527812 | Deflection register for air conditioning system device | — | 2006-09-05 |
| D427303 | Deflection register for air conditioning system device | — | 2000-06-27 |
| 4970836 | Access opening closure device | — | 1990-11-20 |
| 4872400 | Laboratory work station with controllable environment | Pierre C. de Pagter | 1989-10-10 |
| 4716818 | Air distribution device | — | 1988-01-05 |
| 4270577 | Air flow device | Walter A. Tatham | 1981-06-02 |