Assignee
TENARIS CONNECTIONS LTD
VC·10 granted patents·2 pending applications·252 citations·filing 2006–2015
Top patents by PatentIndex Score
12 records- 0194US8758876B2Nanocomposite coatings for threaded connectionsTENARIS CONNECTIONS LTD·Filed 2012·Granted Jun 24, 2014·7 cites·45 claims
- 0293US7753416B2High-strength threaded joints, particularly for lined tubesTENARIS CONNECTIONS LTD·Filed 2008·Granted Jul 13, 2010·63 cites·18 claims
- 0392US7862667B2Steels for sour service environmentsTENARIS CONNECTIONS LTD·Filed 2008·Granted Jan 4, 2011·38 cites·19 claims
- 0491US8007603B2High-strength steel for seamless, weldable steel pipesTENARIS CONNECTIONS LTD·Filed 2006·Granted Aug 30, 2011·34 cites·11 claims
- 0590US8007601B2Methods of producing high-strength metal tubular bars possessing improved cold formabilityTENARIS CONNECTIONS LTD·Filed 2010·Granted Aug 30, 2011·33 cites·13 claims
- 0690US7744708B2Methods of producing high-strength metal tubular bars possessing improved cold formabilityTENARIS CONNECTIONS LTD·Filed 2006·Granted Jun 29, 2010·45 cites·13 claims
- 0786US8052173B2Threaded connections with high and low friction coatingsTENARIS CONNECTIONS LTD·Filed 2006·Granted Nov 8, 2011·17 cites·30 claims
- 0885US9187811B2Low-carbon chromium steel having reduced vanadium and high corrosion resistance, and methods of manufacturingTENARIS CONNECTIONS LTD·Filed 2013·Granted Nov 17, 2015·13 cites·19 claims
- 0958US11105501B2High-chromium heat-resistant steelTENARIS CONNECTIONS LTD·Filed 2014·Granted Aug 31, 2021·0 cites·26 claims
- 1056US2016305192A1Ultra-fine grained steels having corrosion-fatigue resistanceTENARIS CONNECTIONS LTD·Filed 2015·Application pending·0 cites
- 1153US9418431B2Straightness measurements of linear stock materialTENARIS CONNECTIONS LTD·Filed 2012·Granted Aug 16, 2016·2 cites·21 claims
- 1239US2011233925A1Threaded joint with elastomeric seal flangeTENARIS CONNECTIONS LTD·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →