Electric orbit raising with variable thrust
Electrically powered spacecraft/airship
Electrostatic propulsion systems and methods
Failure resistant multiline tether
Failure resistant multiline tether
Failure resistant multiline tether
Failure resistant multiline tether
Flying craft with water and air propulsion source
Geostationary earth observation satellite incorporating...
Halogenated composites for oxygen systems
High temperature thrust chamber for spacecraft
Integrated abort rocket and orbital propulsion system
Interplanetary transfer method
Launch vehicle with interstage propellant manifolding
Liquid oxygen downcomer
Load relief system for a launch vehicle
Logistics module system and method
Low-thrust cryogenic propulsion module
Magnetic propulsion system and operating method
Manned space vehicle with low-level hydrogen-oxygen-carbon dioxi