GK

Gregory Raymond Kupiec

PL Progress Rail Locomotive: 1 patents #7 of 26Top 30%
📍 Lemont, IL: #6 of 15 inventorsTop 40%
🗺 Illinois: #2,633 of 7,998 inventorsTop 35%
Overall (2018): #408,886 of 503,207Top 85%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10029704 Consist adhesion level control system for locomotives Benjamin Arthur Raeder 2018-07-24