Agency for Defense Development (ADD)

A new technology developed by ADD and DSME that uses methanol reforming to produce high-purity hydrogen onboard submarines for fuel cell propulsion.

A technology that combines hydrogen and oxygen in a clean, electrochemical process to generate power, releasing only water vapor as a byproduct.

A process that alters the chemical structure of methanol to extract hydrogen. This is used onboard submarines to produce high-purity hydrogen for fuel cells.

A small turbine component in Toyota's hybrid system used to provide oxygen to the fuel cell.

South Korea

France

United Kingdom

A new technology developed by ADD and DSME that uses methanol reforming to produce high-purity hydrogen onboard submarines for fuel cell propulsion.

South Korean government-initiated project to develop conceptual design of an advanced aircraft engine, aimed at securing domestic fighter jet engine technology.

Industry consortium formed in September to establish infrastructure, policy, regulatory, and safety frameworks essential for hydrogen-powered aircraft development and deployment.

A hydrogen-powered commercial aircraft targeted for debut by around 2035, representing a major shift toward zero-emission aviation.

Aircraft engines and propulsion auxiliary systems designed for hydrogen-powered flight, with advanced cooling and coating technologies for extreme temperature operation.