Apr 10, 2015

Satellite Orbits

The reason we do not hear about satellites bumping into each other is because they each have their own protected orbit, kind of like a one lane highway. Orbits aren't patented, but “useful systems which incorporate particular orbits, such as technological solutions for providing telecommunications which utilize equipment in those orbits, are patent-eligible.”

So while a company couldn't attempt to patent a specific set of gravitational dynamics, it could exert control over an orbit by patenting the specific set of innovations needed to keep a satellite in that orbit.

US Patent No. 5,410,728, was issued to Motorola, and outlines how a formation of several satellites can optimize cellular coverage. The satellite orbit is not subject to this patent, but the process of deploying them into those orbits for some use as telecommunications is patented.

Incidentally, Sci-Fi author Arthur C. Clarke wrote about patenting orbits way back in 1945. The geostationary orbit he proposed that year is now home to hundreds of satellites, and has been officially designated the Clarke orbit by the International Astronomical Union.

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