JR

Joseph M. Rokowski

📍 Barto, PA: #4 of 5 inventorsTop 80%
🗺 Pennsylvania: #2,361 of 7,706 inventorsTop 35%
Overall (2022): #391,931 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11248140 Highly water-resistant, flexible cementitious coating Guang Han, Willie Lau, Zhenping He, Xiaobin Liu, Wei Guo 2022-02-15