Assignee
SUNSTONE TECHNOLOGIES LLC
US·1 granted patent·2 pending applications·36 citations·filing 2007–2015
Top patents by PatentIndex Score
3 records- 0186US7743823B2Force balanced rotating pressure control deviceSUNSTONE TECHNOLOGIES LLC·Filed 2007·Granted Jun 29, 2010·36 cites·9 claims
- 0246US2015176341A1Tapered Spline Connection for Drill Pipe, Casing, and TubingSUNSTONE TECHNOLOGIES LLC·Filed 2015·Application pending·0 cites
- 0344US2011180273A1Tapered Spline Connection for Drill Pipe, Casing, and TubingSUNSTONE TECHNOLOGIES LLC·Filed 2010·Application pending·0 cites
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