JL

Justin Lockhart

ND National Oilwell Dht: 1 patents #44 of 91Top 50%
📍 Sherwood Park, CA: #254 of 486 inventorsTop 55%
Overall (All Time): #2,935,174 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9593547 Downhole shock assembly and method of using same Andrew D. Malcolm, Roman Kvasnytsia 2017-03-14