Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5534664 | Explosion proof power supply enclosure for hazardous atmosphere lighting systems | Oliver Fearing, Peter J. Green | 1996-07-09 |
| 5381321 | Luminaire for hazardous atmospheres and explosion proof enclosure for power supply therefor | Oliver Fearing, Peter J. Green | 1995-01-10 |