AC

Andrew A. Cheng

FH Fluid Handling: 2 patents #1 of 7Top 15%
📍 Wilmette, IL: #13 of 61 inventorsTop 25%
🗺 Illinois: #1,398 of 8,424 inventorsTop 20%
Overall (2017): #171,647 of 506,227Top 35%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9846416 System and flow adaptive sensorless pumping control apparatus for energy saving pumping applications James J. GU, Graham A. Scott 2017-12-19
9611856 Mixed theoretical and discrete sensorless converter for pump differential pressure and flow monitoring Graham A. Scott, James J. GU 2017-04-04