Catapult
http://www.catapultsports.com/
Intel
http://www.fastcompany.com/3034433/why-intel-and-the-michael-j-fox-foundation-are-teaming-up-to-create-wearable-tech-for-parkin
MIT
http://www.fastcompany.com/1395764/mit-uses-smartphone-sensors-improve-red-sox-players-performanceshttp://www.fastcompany.com/1395764/mit-uses-smartphone-sensors-improve-red-sox-players-performances
Omegawave
https://www.omegawave.com/