Assignee
PARFITT RICHARD JOHN
GB·1 granted patent·2 pending applications·0 citations·filing 2010–2011
Top patents by PatentIndex Score
3 records- 0133US9353615B2Down hole surveying toolPARFITT RICHARD JOHN·Filed 2011·Granted May 31, 2016·0 cites·34 claims
- 0225US2013125642A1Sensor device for a down hole surveying toolPARFITT RICHARD JOHN·Filed 2011·Application pending·0 cites
- 0324US2012037421A1Modular core orientation systemPARFITT RICHARD JOHN·Filed 2010·Application pending·0 cites
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