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Browse by Category: Main > Optical & Optics
Class Information
Number: 362/614
Name: Illumination > Edge lighted panel > Light source > Fluorescent
Description: Subject matter indented wherein the source of light is a gaseous material having a phosphor envelope which emits visible light when irradiated by invisible radiation.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7621666 Backlight assembly Nov. 24, 2009
7616849 Illuminating devices including uniform light distribution, multiple light sources, and multiple types of light sources Nov. 10, 2009
7612298 Connecting unit for wick of cold cathode fluorescent lamp Nov. 3, 2009
7597451 Backlight unit and liquid crystal display device Oct. 6, 2009
7594747 Direct-type backlight module and lamp holder thereof Sep. 29, 2009
7595583 Cold-cathode fluorescent lamp and backlight unit Sep. 29, 2009
7585099 Backlight unit and liquid crystal display device using the same Sep. 8, 2009
7581866 Replaceable lamp module for liquid crystal display Sep. 1, 2009
7568828 Light guide plate with compensated emission light field Aug. 4, 2009
7553056 Backlight unit Jun. 30, 2009
7549760 Backlight assembly, liquid crystal display apparatus having the same and method thereof Jun. 23, 2009
7540649 Lamp retaining member, backlight device, liquid crystal display apparatus, and fluorescent lamp retaining method Jun. 2, 2009
7537368 Surface light-source device using light-emitting elements May. 26, 2009
7530724 Light emitting lamp, backlight unit having the same, and for manufacturing the same May. 12, 2009
7527420 Back light assembly and liquid crystal display apparatus having the same May. 5, 2009
7520653 Backlight unit and liquid crystal display device using the same Apr. 21, 2009
7515223 Display apparatus and light guide plate thereof Apr. 7, 2009
7510317 Illuminating device for display device Mar. 31, 2009
7503682 Backlight unit Mar. 17, 2009
7494259 Lighting unit Feb. 24, 2009
7490972 Surface light source apparatus Feb. 17, 2009
7481568 Surface light source device, flat type display device and liquid crystal display device Jan. 27, 2009
7483093 Flat fluorescent lamp capable of reducing pinhole formation Jan. 27, 2009
7478940 Backlight module Jan. 20, 2009
7461963 Display device lighting unit Dec. 9, 2008
7458711 Backlight module with grooved light guide plate fixing light source therein Dec. 2, 2008
7455442 Backlight module using replaceable external electrode lamps Nov. 25, 2008
7452101 Planar light source Nov. 18, 2008
7445356 Backlight device Nov. 4, 2008
7445358 Light guide plate and a planar lighting device using the same Nov. 4, 2008
7441921 Backlight unit and method of driving the same Oct. 28, 2008
7427155 Liquid crystal module Sep. 23, 2008
7422358 Backlight module Sep. 9, 2008
7391337 Interactive LED display network for retail environment Jun. 24, 2008
7387419 Backlight of liquid crystal display device Jun. 17, 2008
7378686 Light emitting diode and side emitting lens May. 27, 2008
7377681 Backlight unit and liquid crystal display device having the same May. 27, 2008
7374330 Backlight module housing and liquid crystal display device May. 20, 2008
7364336 Plane light source device and display device provided with the same Apr. 29, 2008
7357556 Lamp reflector for use in a backlight module and method for making the same Apr. 15, 2008
7350935 Backlight assembly Apr. 1, 2008
7350956 Backlight unit and liquid-crystal display device using the same Apr. 1, 2008
7347609 Direct backlight modules Mar. 25, 2008
7344282 Optical sheet and backlight assembly of liquid crystal display with the same Mar. 18, 2008
7344293 Planar light source device and liquid crystal display device Mar. 18, 2008
7334928 Flat light-emitting lamp, fabricating method thereof, and liquid crystal display using the same Feb. 26, 2008
7329905 Chip-scale methods for packaging light emitting devices and chip-scale packaged light emitting devices Feb. 12, 2008
7325964 Backlight assembly and liquid crystal display apparatus having the same Feb. 5, 2008
7311432 Backlight modules and fluorescent lamp assemblies thereof Dec. 25, 2007
7309142 Fluorescent tubes in orthogonal array backlight module Dec. 18, 2007

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