HyLight Patents

Patent portfolio assigned to HyLight (verified via public assignee records). French hydrogen-powered airship drone for energy-infrastructure inspection (YC). has_patents based on company site ('Patented Vector Trust' powertrain) and multiple press reports ('its own patented powertrain'); no specific record surfaced via Google Patents assignee search (likely filed under founder/legal entity or not yet published). Listed firms are energy/transport infrastructure operators named on own site as inspection clients/partners; relationship='partner' as exact paying status not confirmed. No competitors listed on its pages.