JM

John W. Mospan

KD Koppers Delaware: 1 patents #1 of 4Top 25%
📍 Pittsburgh, PA: #293 of 1,007 inventorsTop 30%
🗺 Pennsylvania: #2,542 of 7,986 inventorsTop 35%
Overall (2020): #409,556 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D885977 Anti-rail rollover device Steven D. Singleton, Donald A. Bielski, Ronald K. Junk 2020-06-02