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John Stallmann

SC Schaeffler: 2 patents #42 of 403Top 15%
📍 Big Rapids, MI: #4 of 38 inventorsTop 15%
🗺 Michigan: #1,726 of 9,630 inventorsTop 20%
Overall (2017): #137,583 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9782695 De-aeration device for a hydraulically actuated variable valve actuation system Todd Simcina 2017-10-10
9551245 Torsion assembly for controllably providing torque to a camshaft Jeffrey Shewell 2017-01-24