Assignee
POLYFLOW LLC
US·4 granted patents·10 pending applications·0 citations·filing 2012–2024
Top patents by PatentIndex Score
14 records- 0163US2025383127A1Fluid heatingPOLYFLOW LLC·Filed 2024·Application pending·0 cites
- 0256US12504105B2End fitting for a pipe and associated methodsPOLYFLOW LLC·Filed 2022·Granted Dec 23, 2025·0 cites·11 claims
- 0352US2024400771A1Composite materialPOLYFLOW LLC·Filed 2023·Application pending·0 cites
- 0452US2026043508A1Flexible pipe and method of connecting an end fitting to a pipe body of a flexible pipePOLYFLOW LLC·Filed 2024·Application pending·0 cites
- 0552US2025264166A1Pipe supportPOLYFLOW LLC·Filed 2024·Application pending·0 cites
- 0651US2026043497A1Multi-layer pipe and method of manufacturing a multi-layer pipePOLYFLOW LLC·Filed 2024·Application pending·0 cites
- 0749US10935168B2Spoolable reinforced thermoplastic pipe for subsea and buried applicationsPOLYFLOW LLC·Filed 2018·Granted Mar 2, 2021·0 cites·5 claims
- 0846US11629801B2Unbonded reinforced plastic pipePOLYFLOW LLC·Filed 2021·Granted Apr 18, 2023·0 cites·14 claims
- 0945US11906078B2Pipe coupling assembly and methodPOLYFLOW LLC·Filed 2020·Granted Feb 20, 2024·0 cites·15 claims
- 1044US2024209535A1Fluid storagePOLYFLOW LLC·Filed 2022·Application pending·0 cites
- 1144US2024200693A1Pipe consolidationPOLYFLOW LLC·Filed 2022·Application pending·0 cites
- 1243US2013160886A1Pipe system with annulus utilization and monitoringPOLYFLOW LLC·Filed 2012·Application pending·0 cites
- 1340US2018187802A1Multi-layer pipesPOLYFLOW LLC·Filed 2017·Application pending·0 cites
- 1438US2024209965A1Reinforced thermoplastic pipesPOLYFLOW LLC·Filed 2022·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →