PA

Per Angman

KO Kobold: 1 patents #3 of 7Top 45%
📍 Calgary, CA: #38 of 618 inventorsTop 7%
Overall (2018): #61,558 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10100588 Mixed form tubular centralizers and method of use 2018-10-16
10024150 Bottom hole assembly for wellbore completion Mark Andreychuk, Allan Petrella 2018-07-17
10000978 Tubular centralizer 2018-06-19