DW

Donald L. Williams

📍 Lafayette, LA: #7 of 61 inventorsTop 15%
🗺 Louisiana: #69 of 697 inventorsTop 10%
Overall (2016): #146,358 of 481,213Top 35%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9404321 Oilfield lift cap and combination tools 2016-08-02
9404341 Release tool for a drill string inside blowout preventer 2016-08-02