Inventor
LENGYEL J MICHAEL
US11 patents
⚠️ This page may combine multiple inventors who share the name “LENGYEL J MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONEYWELL INC
7 patentsUS5579134ANov 26, 1996
Prismatic refracting optical array for liquid flat panel crystal display backlight
HONEYWELL INC128 citations97
US5502626AMar 26, 1996
High efficiency fluorescent lamp device
HONEYWELL INC41 citations92
US5731658AMar 24, 1998
Ultraviolet binder for phosphor fluorescent light box
HONEYWELL INC49 citations91
US5600432AFeb 4, 1997
Method and apparatus for measurement of resolution of imaging systems
HONEYWELL INC18 citations83
US6069441AMay 30, 2000
Method for producing phospher binding materials
HONEYWELL INC7 citations72
US5526113AJun 11, 1996
Method and apparatus for measurement of spatial signal and noise power of imaging systems
HONEYWELL INC11 citations72
US5468064ANov 21, 1995
Night vision compatible color correction system
HONEYWELL INC14 citations72
LITTON SYSTEMS INC
4 patentsUS6172725B1Jan 9, 2001
Daylight readable liquid crystal display
LITTON SYSTEMS INC20 citations92
US5907222AMay 25, 1999
High efficiency backlighting system for rear illumination of electronic display devices
LITTON SYSTEMS INC60 citations92
US5754262AMay 19, 1998
Daylight readable liquid crystal display
LITTON SYSTEMS INC33 citations92
US6042241AMar 28, 2000
Backlight with integral illumination source
LITTON SYSTEMS INC13 citations73