CW

Charles Mark Williams

📍 Kirkland, WA: #285 of 745 inventorsTop 40%
🗺 Washington: #5,479 of 14,738 inventorsTop 40%
Overall (2019): #505,951 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10240448 Smart frac plug system and method Dillon W Kuehl, Josiah J. Leverich 2019-03-26