GC

Gerard G. Coyne

GE: 2 patents #13,562 of 36,430Top 40%
📍 Tyler, TX: #135 of 403 inventorsTop 35%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,368,491 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4359877 Heat pump coil circuit — 1982-11-23
4227382 Split system air conditioner adapted to receive a water preheater — 1980-10-14