Assignee
SPEX ENGINEERING UK LTD
GB·6 granted patents·1 pending application·14 citations·filing 2014–2019
Top patents by PatentIndex Score
7 records- 0192US10041321B2Downhole tool with a propellant chargeSPEX ENGINEERING UK LTD·Filed 2015·Granted Aug 7, 2018·12 cites·17 claims
- 0271US11168530B2Tool for severing or assisting in the severing of a conduitSPEX ENGINEERING UK LTD·Filed 2019·Granted Nov 9, 2021·1 cites·16 claims
- 0355US11332993B2Cutting toolSPEX ENGINEERING UK LTD·Filed 2019·Granted May 17, 2022·0 cites·16 claims
- 0454US10156116B2Closure apparatusSPEX ENGINEERING UK LTD·Filed 2014·Granted Dec 18, 2018·1 cites·12 claims
- 0553US2018163497A1Downhole tool with a propellant chargeSPEX ENGINEERING UK LTD·Filed 2016·Application pending·0 cites
- 0650US10400537B2Tool for severing or assisting in the severing of a conduitSPEX ENGINEERING UK LTD·Filed 2016·Granted Sep 3, 2019·0 cites·58 claims
- 0745US10550656B2Cutting toolSPEX ENGINEERING UK LTD·Filed 2015·Granted Feb 4, 2020·0 cites·21 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →