KC

Kenneth R. Coffman

HS Halliburton Energy Services: 3 patents #1,681 of 4,711Top 40%
📍 Duncan, OK: #309 of 603 inventorsTop 55%
🗺 Oklahoma: #3,359 of 12,736 inventorsTop 30%
Overall (All Time): #1,428,064 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10957300 Reducing far-field noise produced by well operations Bryan John Lewis, Bruce Carl Lucas, Adam Lynn Marks, Tim H. Hunter 2021-03-23
10920540 Reducing noise produced by well operations Stanley V. Stephenson 2021-02-16
10789936 Active noise control for hydraulic fracturing equipment Bryan John Lewis 2020-09-29