GalaxEye secures US patent for OptoSAR technology, boosting India’s private space and deep-tech ambitions
AI-summarised brief · reviewed before publication
Indian startup GalaxEye has secured a U.S. patent for its OptoSAR satellite imaging technology, which merges optical and Synthetic Aperture Radar (SAR) sensors on a single spacecraft. The patent, obtained in September 2026, protects the method of synchronizing optical and radar data to produce spatially and temporally aligned Earth observations. OptoSAR promises reliable imagery regardless of lighting or cloud cover, enhancing applications in defense, agriculture, disaster response, insurance, infrastructure, and environmental monitoring. The company demonstrated the concept on Mission Drishti, launched in May 2026, but the satellite was lost to a geomagnetic storm. GalaxEye plans a 30‑satellite constellation to commercialize the technology.
💡 Why It Matters
- · By integrating two complementary imaging modalities, OptoSAR could set a new standard for continuous, high‑resolution Earth observation, filling gaps left by traditional optical or radar systems alone.
- · This advancement positions India as a competitive player in the global space‑tech market, potentially reshaping how governments and industries monitor critical environmental and security assets.
