DH

David C. Hoyle

CI Cameron International: 2 patents #8 of 88Top 10%
Schlumberger Technology: 1 patents #317 of 1,065Top 30%
📍 Gaylord, MI: #1 of 16 inventorsTop 7%
🗺 Michigan: #879 of 9,077 inventorsTop 10%
Overall (2024): #89,824 of 561,600Top 20%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12152680 Needle tip and seat for a choke valve Scott Allan Miller, III, Ghulam A. Barkatally, Jerry A. Martino, Declan Elliott, Edmund Peter McHugh +2 more 2024-11-26
12116844 Tiling for downhole tool Scott Dahlgren, David R. Hall, Malcolm R. Taylor 2024-10-15
12092226 Choke valve assembly Declan Elliott, Scott Dahlgren, Edmund Peter McHugh, Abinesh Gnanavelu, Jerry A. Martino 2024-09-17