Motion Video System #280: Real-Time Performance Visualization Engineered for precision and efficiency, the Motion Video System #280 is a patented capture and transmission platform designed to revolutionize swimmer-coach interaction. Proprietary Technology Notice Swim Stroke Doctor, LLC is the exclusive provider of this technology, protected under U.S. Utility Patent No. 9,521,373 and U.S. Design Patent No. … Continue reading Swimming Motion Video: U.S. Patent