DO

Daniel W. Ombalski

📍 Julian, PA: #1 of 2 inventorsTop 50%
🗺 Pennsylvania: #2,519 of 7,891 inventorsTop 35%
Overall (2019): #493,444 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10465486 Well screen with integrated filter or treatment media Michael D. Lubrecht, James M. Doesburg 2019-11-05