Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RA

Robert M. Apap

ATAspen Technology: 1 patents #46 of 103Top 45%
Pittsburgh, PA: #4,559 of 7,570 inventorsTop 65%
Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #2,811,233 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10755214 Robust feedstock selection system for the chemical process industries under market and operational uncertainty Dimitrios Varvarezos 2020-08-25