RC

Roger D. Colvin

UF US Air Force: 2 patents #3,473 of 16,312Top 25%
ST Scientific Technology: 1 patents #3 of 6Top 50%
📍 Dayton, OH: #550 of 1,892 inventorsTop 30%
🗺 Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,681,683 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4489289 Saw oscillator with digital compensation for temperature related frequency changes Andrew J. Slobodnik, Jr. 1984-12-18
4449045 Light monitoring arrangement having optically coupled saturation preventing circuitry 1984-05-15
4390854 Broad bandwidth surface acoustic wave filter apparatus with staggered tuning 1983-06-28