H
Hakamim
Hallmark
Han Tao
Harness
Heavy Cannon
Heavy Cruiser
Heavy Missile
Heavy Mobility Armour
Heavy Pacifier
Heebs
Heinlein
HELL
H Force Treaty
History of Humanity Institute at Sturlson
History of the Venerian Republic
Hojo
Home Worlds
Hook
Hostile Exterminator Builders
HoverCar
Hoverboarding
HoverBus
HoverGun
HoverRLS
Hovertank
Hyperspace Drive
Humanitarian Youth Development and Recreation Association
Humiverse Academy
Hydra
Hyperspace Communications
Hyperspace Field
Hyperspace Technologies Corporation
Hypergolf
Hyperlynium