Assignee
SCHWALM JR JAMES DOYLE
US·3 granted patents·1 pending application·2 citations·filing 2016–2025
Top patents by PatentIndex Score
4 records- 0174US11923722B1System and method to provide portable and continuous power supply with re-charging featureSCHWALM JR JAMES DOYLE·Filed 2021·Granted Mar 5, 2024·1 cites·16 claims
- 0269US12278517B2System and method to provide portable and continuous power supply with re-charging featureSCHWALM JR JAMES DOYLE·Filed 2024·Granted Apr 15, 2025·0 cites·18 claims
- 0369US2026039141A1System and method to provide portable and continuous power supply with re-charging featureSCHWALM JR JAMES DOYLE·Filed 2025·Application pending·0 cites
- 0455US9764248B2Pressure contained car cannonSCHWALM JR JAMES DOYLE·Filed 2016·Granted Sep 19, 2017·1 cites·19 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →