RK

Robert M. Koehl

SI Sta-Rite Industries: 3 patents #2 of 12Top 20%
📍 Lakemoor, IL: #1 of 2 inventorsTop 50%
🗺 Illinois: #534 of 6,921 inventorsTop 8%
Overall (2011): #37,466 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7990091 Pump controller system and method — 2011-08-02
7983877 Pump controller system and method — 2011-07-19
7976284 Pump controller system and method — 2011-07-12