John O'Callaghan — 1 Patent at H4 Engineering

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9253376	Portable video recording system with automatic camera orienting and velocity regulation of the orienting for recording high quality video of a freely moving subject	Christopher T. Boyle, Scott K. Taylor, Alexander G. Sammons, Denes Marton	2016-02-02