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Patentes

Citada por

Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US428012527 Jul 197921 Jul 1981Xerox CorporationThin vacuum panel display device
US467245727 Sep 19829 Jun 1987Scanner system
US473939627 Sep 198219 Abr 1988Projection display system
US491548623 Nov 198710 Abr 1990Powercraft ASDisplay panel for image presentation and/or recording
US491747423 May 198817 Abr 1990Semiconductor Energy Laboratory Co., Ltd.Optoelectronic panel and method of making the same
US492724210 Jun 198522 May 1990Seiko Epson CorporationDual frequency, optically active liquid crystal cell
US514441610 Oct 19901 Sep 1992Video display and imaging devices having liquid crystal scanning
US539804127 Abr 199014 Mar 1995Colored liquid crystal display having cooling
US543252627 Abr 199011 Jul 1995Liquid crystal display having conductive cooling
US56822131 Jul 199428 Oct 1997Adaptive Optics Associates, Inc.Optical illuminator for liquid crystal displays
US602086626 Nov 19961 Feb 2000NEC CorporationMethod and display panel for displaying color image
US610445221 May 199715 Ago 2000Adaptive Optics Associates, Inc.Optical illuminator for liquid crystal displays
US611162425 Sep 199829 Ago 2000Sanyo Electric Co., Ltd.Liquid crystal display apparatus having dummy color filters near the injection port to intercept spacers during filling
US64904022 Ago 20003 Dic 2002Sony Corporation
Sony Electronics Inc.
Flexible flat color display
US702342029 Nov 20014 Abr 2006E Ink CorporationElectronic display with photo-addressing means
US813905031 Ene 200520 Mar 2012E Ink CorporationAddressing schemes for electronic displays