PAT. NO   Title   6,912,839 Ignition systems for hybrid and solid rocket motors 6,820,412 Hybrid rocket motor having a precombustion chamber 6,807,804 Hybrid rocket motor having a precombustion chamber 6,739,121 Flame holder for a hybrid rocket motor 6,684,625 Hybrid rocket motor using a turbopump to pressurize a liquid propellant constituent 6,679,049 Hybrid rocket motor having a precombustion chamber 6,647,888 Oxidizer package for propellant system for rockets 6,640,536 Hybrid rocket motor using a turbopump to pressurize a liquid propellant constituent 6,367,244 Propulsion system containing a mixed-phase propellant and a method for propelling an object with the same 6,125,763 Integral solid booster and hybrid thrust sustaining system and projectile incorporating the same 6,092,366 Hybrid rocket system and integrated motor for use therein 6,085,516 Hybrid rocket system and integrated motor for use therein 6,082,097 Hybrid rocket system and disposable cartridge for use therein 6,079,202 Reloadable/modular solid propellant rocket motor 6,058,697 Hybrid rocket system and integrated motor for use therein 6,016,652 Hybrid rocket system with disposable cartridge 5,893,266 Hybrid rocket system and integrated motor for use therein 5,715,675 Hybrid rocket system and integrated motor for use therein