Assignee
DOWNHOLE AND DESIGN INT CORP
US·3 granted patents·1 pending application·1 citations·filing 2015–2024
Technology mixE21B4
Top patents by PatentIndex Score
4 records- 0151US10119342B2Rope socketDOWNHOLE AND DESIGN INT CORP·Filed 2015·Granted Nov 6, 2018·1 cites·16 claims
- 0248US12104452B2System and method for sealing a tubing stringDOWNHOLE AND DESIGN INT CORP·Filed 2021·Granted Oct 1, 2024·0 cites·5 claims
- 0346US2024418048A1System and method for sealing a tubing stringDOWNHOLE AND DESIGN INT CORP·Filed 2024·Application pending·0 cites
- 0445US11105177B2System and method for sealing a tubing stringDOWNHOLE AND DESIGN INT CORP·Filed 2019·Granted Aug 31, 2021·0 cites·10 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →