Assignee
COULSON AVIATION USA INC
US·2 granted patents·2 pending applications·1 citations·filing 2021–2025
Top patents by PatentIndex Score
4 records- 0181US12479589B1Airplane fuel contaminant detection systemCOULSON AVIATION USA INC·Filed 2024·Granted Nov 25, 2025·1 cites·24 claims
- 0280US2026077877A1Airplane fuel contaminant detection systemCOULSON AVIATION USA INC·Filed 2025·Application pending·0 cites
- 0363US12508456B2Constant flow rate regulating valve assembly for an aerial firefighting bucketCOULSON AVIATION USA INC·Filed 2022·Granted Dec 30, 2025·0 cites·18 claims
- 0455US2022011788A1Constant flow rate regulating valve assembly for an aerial firefighting bucketCOULSON AVIATION USA INC·Filed 2021·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →