BK

Brian W. Koehn

GM Graco Minnesota: 2 patents #21 of 110Top 20%
📍 Minneapolis, MN: #73 of 797 inventorsTop 10%
🗺 Minnesota: #807 of 5,562 inventorsTop 15%
Overall (2025): #137,785 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12392333 Diaphragm pump drive for an electric pump Bradley H. Hines, Paul W. Scheierl 2025-08-19
12253071 Drive system for a positive displacement pump Bradley H. Hines, Jeffrey A. Earles, Paul W. Scheierl, Adam K. Collins 2025-03-18