Medra Corporation engages in the acquisition, development, and commercial exploitation of hydrogen-based technologies. The company primarily concentrates on fuel cells, hydrogen-specific sensors, and hydrogen safety. It seeks out technologies, secures those technologies through licensing agreements with the patent holders, and converts the technologies into viable products that it then produces and sells. DCH manufactures and sells a line of hydrogen sensors that are both mobile (a hand held unit) and stationary (wall ceiling or conduit mounted units) to a range of industries and customers. The company also develops, manufactures, and sells fuel cells that range from 12 watts to five kilo watts. Its H2SCAN hydrogen-specific sensing systems offer an alternative to gas detectors used in various industries, including food processing, petrochemical production, semiconductor manufacturing, and glass and metals processing. The company has licenses to various technologies, including The Robust Hydrogen Sensor, The Thick Film Hydrogen Sensor, and The Proton Exchange Membrane Fuel Cell. Medra Corporation was founded in 1994 and is based in Valencia, California.