Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10744436 | Particulate separator for the removal of large particulate matter from ventilation system air streams | Jonas Gilbert | 2020-08-18 |
| 7198698 | Method of photochemically removing ammonia from gas streams | David G. Goshaw | 2007-04-03 |
| 6770174 | Photochemical system and method for removal for formaldehyde from industrial process emissions | David G. Goshaw | 2004-08-03 |
| 6541677 | Photochemical system and method for the removal of PCDD or PCDF compounds from industrial process emissions | Daniel M. Richards, Todd T. Brozell, Tommy E. Holder, David G. Goshaw | 2003-04-01 |
| 5606636 | Optical cable for avoiding dry-band arcing | Simon M. Rowland, Colin A. Platt | 1997-02-25 |
| 4697870 | Termination for light-conducting cable | — | 1987-10-06 |