RA

Roger Antonsen

📍 Houston, TX: #234 of 2,508 inventorsTop 10%
🗺 Texas: #1,625 of 15,368 inventorsTop 15%
Overall (2018): #59,889 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10066459 Fracturing using re-openable sliding sleeves 2018-09-04
9995123 System and method for stimulating a well Peter Kris Cleven 2018-06-12
9938798 Protective sleeve for ball activated device Kristoffer Brække 2018-04-10