RH

Roger Hedlund

Caterpillar: 3 patents #49 of 787Top 7%
Overall (2020): #72,033 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
D897376 Reclaimer Michael S. Hemry, Federico Rio, Jason W. Muir, Zachary J. Vrochota, Brian J. Schlenker 2020-09-29
10661404 Sealing system for a surface treatment machine Brian J. Schlenker, Dustin W. Sondreal, Jason W. Muir, Dario Sansone 2020-05-26
10633806 Rotor position indicator system Dustin W. Sondreal, Jason W. Muir, Ryan Hutar, Nicholas B. Johnson 2020-04-28