WH

William D. Hollis

OL Owen Oil Tools Lp: 1 patents #30 of 64Top 50%
📍 Fort Worth, TX: #1,226 of 2,247 inventorsTop 55%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #2,877,937 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9903185 Perforating gun with eccentric rotatable charge tube Jeremy Ursi, Timothy E. LaGrange, Brian D. Antal 2018-02-27