CR

Christopher J. Rukas

OS Oshkosh: 3 patents #45 of 188Top 25%
📍 Oshkosh, WI: #57 of 218 inventorsTop 30%
🗺 Wisconsin: #362 of 3,989 inventorsTop 10%
Overall (2025): #65,360 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12404847 Reciprocating piston pump Kai Schubart, Patrick S. Dillman, Erik S. Ellifson, Aaron J. Rositch 2025-09-02
12358719 Electric power take-off pump control system Jeffrey Koga, Emily Davis, Jerrod Kappers, Vince Schad, Robert S. Messina +21 more 2025-07-15
12194863 System and method for electronic power take-off controls Jeffrey Koga, Emily Davis, Jerrod Kappers, Vince Schad, Robert S. Messina +21 more 2025-01-14