Assignee
LIGHTWARE INC
US10 patents
Top patents by PatentIndex Score
US5836664ANov 17, 1998
LCD projector with shift and tilt field lens
LIGHTWARE INC45 citations95
US5973833AOct 26, 1999
High efficiency polarizing converter
LIGHTWARE INC40 citations92
US5868481AFeb 9, 1999
Centrifugal illumination system
LIGHTWARE INC39 citations92
US5642927AJul 1, 1997
LCD projector with retractable projection lens assembly
LIGHTWARE INC36 citations92
US5622417AApr 22, 1997
Invertible and orthoscopic liquid crystal display projector
LIGHTWARE INC38 citations92
US5697128ADec 16, 1997
Loop fastening device having an elasticized cord and a slideable lock element
LIGHTWARE INC79 citations88
US5823662AOct 20, 1998
High efficiency illumination system
LIGHTWARE INC9 citations74
US6111618AAug 29, 2000
LCD projector illumination system having blue and red dichroic mirrors positioned such that blue mirror receives light before red mirror
LIGHTWARE INC12 citations73
US5738427AApr 14, 1998
Projector cooling system
LIGHTWARE INC13 citations73
US5628553AMay 13, 1997
Projector illumination system
LIGHTWARE INC1 citations51