JR

John C. Rohanna

Rohm And Haas: 1 patents #87 of 259Top 35%
📍 Ambler, PA: #21 of 37 inventorsTop 60%
🗺 Pennsylvania: #2,306 of 7,336 inventorsTop 35%
Overall (2018): #360,053 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10138124 Treating sulfuric acid Alfred K. Schultz 2018-11-27