DS

Dennis W. Simpson

FE Forney Engineering: 2 patents #2 of 12Top 20%
CO Comcast: 1 patents #2,409 of 4,447Top 55%
Overall (All Time): #1,675,051 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4646794 Telescopic rotary refueling system for battle tank Nikolay K. Padarev 1987-03-03
4413314 Industrial process control system Billy R. Slater, Clarence T. Carroll 1983-11-01
4396977 Industrial process control system Billy R. Slater 1983-08-02