Assignee
HIORTH ESPEN
NO·5 granted patents·1 pending application·14 citations·filing 2010–2012
Technology mixE21B6
Top patents by PatentIndex Score
6 records- 0178US9562413B2Plugging deviceHIORTH ESPEN·Filed 2012·Granted Feb 7, 2017·5 cites·11 claims
- 0275US9464498B2Extrusion preventing supporting deviceHIORTH ESPEN·Filed 2012·Granted Oct 11, 2016·4 cites·6 claims
- 0367US9194204B2Device for carrying a replacement safety valve in a well tubeHIORTH ESPEN·Filed 2011·Granted Nov 24, 2015·4 cites·5 claims
- 0449US9297253B2Inductive connectionHIORTH ESPEN·Filed 2012·Granted Mar 29, 2016·1 cites·10 claims
- 0534US2012126482A1Tube sealing device and a sealing element for such a deviceHIORTH ESPEN·Filed 2010·Application pending·0 cites
- 0632US9291028B2Plugging deviceHIORTH ESPEN·Filed 2011·Granted Mar 22, 2016·0 cites·17 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →