Inventor
FRIEDRICH WILLIAM A
US3 patents
Patents
3 patentsUS6981672B2Jan 3, 2006
Fixed canard 2-D guidance of artillery projectiles
ALLIANT TECHSYSTEMS INC57 citations87
US6919840B2Jul 19, 2005
Integration of a semi-active laser seeker into the DSU-33 proximity sensor
ALLIANT TECHSYSTEMS INC19 citations84
US7314004B2Jan 1, 2008
Method for delayed detonation of a penetrating weapon and related apparatus and systems
ALLIANT TECHSYSTEMS INC0 citations48