DP

David C. Parks

DK Dynaenergetics Gmbh & Co. Kg: 1 patents #5 of 6Top 85%
📍 Calgary, CA: #176 of 661 inventorsTop 30%
Overall (2017): #446,386 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9702680 Perforation gun components and system Frank Haron Preiss, Liam McNelis, Eric Mulhern, Thilo Scharf 2017-07-11