The unit cost is the story. On December 8, 2020, Skeyeon was granted US10858309B2, “System for producing remote sensing data from near earth orbit,” which spans B64G 1/1021 and the satellite-comms art in H04B 7/18513. The system is built around operating in very low earth orbit.
Resolution in earth observation is a function of optics and altitude. The closer the satellite, the smaller and cheaper the optics needed for a given ground resolution. Flying very low is therefore a cost lever: it lets an operator hit a target image quality with a lighter, less expensive payload — which lowers both build cost and launch cost per satellite.
For the business desk, that flows straight to cost per image, the metric an EO data company lives or dies by. If each satellite is cheaper and each delivers usable imagery, the cost of producing a saleable image falls, and the margin on imagery contracts widens. The catch the patent has to solve is that very low orbit means more atmospheric drag and a shorter natural lifetime — which is why the same Skeyeon family pairs the imaging system with propulsion and downlink claims to keep the satellite alive and the data flowing.
The honest caveat: lower orbit trades optics cost for propellant and replacement cost, and a patent describing the architecture does not prove the net cost-per-image actually wins. The drag tax can eat the optics savings.
But the framing holds: in earth observation, the product is the image and the question is always what it costs to make one. A very-low-orbit imaging patent is, at bottom, a wager on bending that cost down — and that is the number an EO investor underwrites.