Inventor
GILLIGAN LAWRENCE H
US15 patents
⚠️ This page may combine multiple inventors who share the name “GILLIGAN LAWRENCE H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPERRY MARINE INC
11 patentsUS4920412AApr 24, 1990
Atmospheric obscurant penetrating target observation system with range gating
SPERRY MARINE INC71 citations95
US4882481ANov 21, 1989
Automatic brightness control for image intensifiers
SPERRY MARINE INC40 citations92
US4969735ANov 13, 1990
Passive range finding apparatus utilizing television sensors
SPERRY MARINE INC19 citations81
US4988196AJan 29, 1991
Time domain Fraunhofer line discriminator
SPERRY MARINE INC7 citations73
US4974089ANov 27, 1990
Television camera apparatus using gradient index rod lens
SPERRY MARINE INC7 citations73
US4935817AJun 19, 1990
Dual mode all - light level television camera
SPERRY MARINE INC10 citations73
US5017793AMay 21, 1991
Optically driven RF generator
SPERRY MARINE INC11 citations71
US4952793AAug 28, 1990
Circuit for gating an image intensifier
SPERRY MARINE INC16 citations71
US4822991AApr 18, 1989
Optically switched microwave pulse generator
SPERRY MARINE INC17 citations70
US4985773AJan 15, 1991
Apparatus and method for inhibiting blooming in television cameras
SPERRY MARINE INC4 citations54
US4915481AApr 10, 1990
Apparatus for preventing space charge buildup effects in electrically controllable optical transmission cells
SPERRY MARINE INC1 citations50