Assignee
RED SPIDER TECHNOLOGY LTD
GB·4 granted patents·1 pending application·31 citations·filing 2004–2009
Technology mixE21B5
Top patents by PatentIndex Score
5 records- 0176US7967071B2Electronic completion installation valveRED SPIDER TECHNOLOGY LTD·Filed 2009·Granted Jun 28, 2011·17 cites·13 claims
- 0274US7748462B2Actuating mechanismRED SPIDER TECHNOLOGY LTD·Filed 2009·Granted Jul 6, 2010·12 cites·9 claims
- 0344US7946347B2Injection valveRED SPIDER TECHNOLOGY LTD·Filed 2009·Granted May 24, 2011·0 cites·11 claims
- 0439US7520329B2Injection valveRED SPIDER TECHNOLOGY LTD·Filed 2004·Granted Apr 21, 2009·2 cites·10 claims
- 0538US2009294119A1Large bore packerRED SPIDER TECHNOLOGY LTD·Filed 2009·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →