DP

David C. Parks

DK Dynaenergetics Gmbh & Co. Kg: 1 patents #1 of 5Top 20%
📍 Calgary, CA: #129 of 545 inventorsTop 25%
Overall (2016): #423,821 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9494021 Perforation gun components and system Frank Haron Preiss, Liam McNelis, Eric Mulhern, Thilo Scharf 2016-11-15