Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Piston tank with compound piston for high loading and expulsion efficiency

Piston tank with compound piston for high loading and expulsion efficiency

US Patent 7621429 · Granted Nov 24, 2009

Estimated economic value: $11,279,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

System and method of grain ignition and inhibitor release using phase alloy film2025
Rocket motors having controlled autoignition propellant systems2017
Controlled autoignition propellant systems2017
Propellant fracturing system for wells2013
Multi-functional pulse-divided rocket2012
Nozzle throat area control apparatus and method2004
Propellant test apparatus and method2003
Thermal insulation chemical composition and method of manufacture1991