DE

Derik Engle

BA Barbco: 2 patents #2 of 4Top 50%
📍 Lesage, WV: #2 of 7 inventorsTop 30%
🗺 West Virginia: #1,108 of 3,425 inventorsTop 35%
Overall (All Time): #1,866,634 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10900286 Apparatus and method for drilling generally horizontal underground boreholes — 2021-01-26
10180031 Apparatus and method for drilling generally horizontal underground boreholes — 2019-01-15