Assignee

GRUENHAGEN RICHARD

US·1 granted patent·1 pending application·1 citations·filing 2024–2025

Technology mixB60L2 G21H2 H02J2 Y02T2

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2 records

0176US12214679B1Self-contained charging system for electric vehicle batteryGRUENHAGEN RICHARD·Filed 2024·Granted Feb 4, 2025·1 cites·20 claims
0255US2025326303A1Self-contained charging system for electric vehicle batteryGRUENHAGEN RICHARD·Filed 2025·Application pending·0 cites

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