UAV Monarch is a modular aerial technology designed to significantly extend UAV endurance by integrating buoyancy-assisted lift, solar energy harvesting and propulsion into one architecture. Unlike conventional approaches that mainly add batteries or solar capacity, the system aims to reduce the aircraft effective weight while continuously generating energy.
A Proof of Concept successfully flew in 2023, and a provisional patent has been filed. The technology is being developed for long-endurance aerial sensing, autonomous operations and future HAPS-class applications.