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Patent portfolio assigned to Voltsafe (verified via public assignee records). VoltSafe Inc., Vancouver, BC, Canada. Prongless/magnetic power connectors with 'electrical fingerprint' safety control for marine, industrial, EV, defence use. has_patents=true: European Patent Office granted a foundational patent on the prongless connector in June 2025 (covering 39 EPC states), confirmed on company site and techcouver. Exact total count not disclosed, so estimate left at 0/unknown. No named customers or competitors found on site.