Assignee
CADWELL JOHN A
US·2 granted patents·1 pending application·0 citations·filing 2021–2024
Top patents by PatentIndex Score
3 records- 0172US12419987B2Compression-based portable air treatment systems and methodsCADWELL JOHN A·Filed 2023·Granted Sep 23, 2025·0 cites·18 claims
- 0264US11717590B2Compression-based portable air treatment systems and methodsCADWELL JOHN A·Filed 2021·Granted Aug 8, 2023·0 cites·21 claims
- 0357US2024345029A1System and Method for Acoustic Measurement of Carbon Dioxide ConcentrationCADWELL JOHN A·Filed 2024·Application pending·0 cites
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