Assignee
PETROSPEC ENGINEERING LTD
CA·2 granted patents·2 pending applications·23 citations·filing 2005–2013
Top patents by PatentIndex Score
4 records- 0172US7561776B2Method of preventing hydrogen darkening of optic fibrePETROSPEC ENGINEERING LTD·Filed 2005·Granted Jul 14, 2009·9 cites·5 claims
- 0267US7290601B2Braided thermocouple cable bundlePETROSPEC ENGINEERING LTD·Filed 2005·Granted Nov 6, 2007·14 cites·14 claims
- 0337US2014076629A1Splice for a mineral insulated cablePETROSPEC ENGINEERING LTD·Filed 2013·Application pending·0 cites
- 0433US2011224907A1Mineral insulated cable for downhole sensorsPETROSPEC ENGINEERING LTD·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →