TS

Tonglin Shang

PL Progress Rail Locomotive: 1 patents #3 of 11Top 30%
📍 Barbers Corners, IL: #2 of 2 inventorsTop 100%
🗺 Illinois: #1,799 of 6,351 inventorsTop 30%
Overall (2025): #187,440 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12428815 Swing pump controls Pengfei Ma, Brett J. Janson, Sean Johnson 2025-09-30