Momentus Space Patents

Patent portfolio assigned to Momentus Space (verified via public assignee records). In-space transportation (Vigoride OSV, water-plasma propulsion). NASA confirmed customer via Momentus investor press releases; DoD payloads via BusinessWire. Patents confirmed for assignee 'Momentus Space LLC' (e.g. US11575138 microwave electrothermal propulsion). Competitor list from Tracxn aggregator (medium confidence).