CJ

Charles H. Simmons, JR.

GD Gt Development: 2 patents #6 of 17Top 40%
📍 Seattle, WA: #10,473 of 21,776 inventorsTop 50%
🗺 Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #2,185,200 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6971404 Pressure protection valve — 2005-12-06
6175290 Contactless stalk mounted control switch Alan K. Forsythe, Andrew Thompson, John Michael Morris 2001-01-16