Assignee
TENARIS CONNECTIONS A G
LI·1 granted patent·2 pending applications·50 citations·filing 2004–2008
Top patents by PatentIndex Score
3 records- 0185US6921110B2Threaded joint for tubesTENARIS CONNECTIONS A G·Filed 2004·Granted Jul 26, 2005·50 cites·6 claims
- 0258US2009101242A1Low carbon alloy steel tube having ultra high strength and excellent toughness at low temperature and method of manufacturing the sameTENARIS CONNECTIONS A G·Filed 2008·Application pending·0 cites
- 0342US2005076975A1Low carbon alloy steel tube having ultra high strength and excellent toughness at low temperature and method of manufacturing the sameTENARIS CONNECTIONS A G·Filed 2004·Application pending·0 cites
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