PJ

Paul E. Johnson

📍 Kirkland, WA: #285 of 745 inventorsTop 40%
🗺 Washington: #5,479 of 14,738 inventorsTop 40%
Overall (2019): #319,350 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10301167 Apparatus and method for automatically updating the relationship between measured storage tank depth and storage tank volume, and monitoring the accuracy of a dispenser flow meter Thomas D'Alesandro, Mark Butsch 2019-05-28