Assignee
STEELHEAD COMPOSITES LLC
US·3 granted patents·31 citations·filing 2015–2020
Top patents by PatentIndex Score
3 records- 0194US10641431B2Lightweight composite overwrapped pressure vessels with sectioned linersSTEELHEAD COMPOSITES LLC·Filed 2016·Granted May 5, 2020·26 cites·20 claims
- 0285US9435356B1Lightweight piston accumulatorSTEELHEAD COMPOSITES LLC·Filed 2015·Granted Sep 6, 2016·5 cites·14 claims
- 0349US11448364B2Lightweight composite overwrapped accumulatorsSTEELHEAD COMPOSITES LLC·Filed 2020·Granted Sep 20, 2022·0 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →