Assignee
WENZEL DOWNHOLE TOOLS ULC
CA·1 granted patent·2 pending applications·1 citations·filing 2019–2022
Technology mixE21B3
Top patents by PatentIndex Score
3 records- 0171US11371289B2Drive shaft assembly for downhole drilling and method for using sameWENZEL DOWNHOLE TOOLS ULC·Filed 2020·Granted Jun 28, 2022·1 cites·15 claims
- 0257US2022325584A1Drive Shaft Assembly for Downhole Drilling and Method for Using SameWENZEL DOWNHOLE TOOLS ULC·Filed 2022·Application pending·0 cites
- 0337US2019338595A1Fixed bend assemblyWENZEL DOWNHOLE TOOLS ULC·Filed 2019·Application pending·0 cites
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