| Patents for G09F 13 - Illuminated signs; Luminous advertising (20,048) |
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| 03/17/2004 | CN2606944Y 透明板led灯 Transparent plate led lights |
| 03/16/2004 | US6705743 Display light apparatus |
| 03/11/2004 | US20040047156 Foldable circular rope light |
| 03/11/2004 | US20040047147 Container with illuminated interior visual display |
| 03/11/2004 | US20040046502 Environment proof treatment for electro-luminescent (EL) element(s) |
| 03/11/2004 | US20040045200 Outdoor menu display device |
| 03/11/2004 | US20040045199 Advertising lighting and interior display |
| 03/10/2004 | EP1397027A1 Electroluminescence light emitting display system |
| 03/10/2004 | EP1396837A2 Display sheet and method of manufacturing the same |
| 03/10/2004 | EP1395972A1 Flat neon sign device using flat electrode and lower plate structure |
| 03/10/2004 | EP1145602B1 A three-dimensional lattice structure based led array for illumination |
| 03/10/2004 | CN1480915A Method for making alphabet type letters in neon lamp signboard |
| 03/10/2004 | CN1480893A Play field management system, play field management method, and used reading/writing device and displaying unit |
| 03/10/2004 | CN1480762A Light source unit and illuminator having same |
| 03/10/2004 | CN1141683C Enamelled luminous label and its making method |
| 03/10/2004 | CN1141680C Guantum dot safety device and method |
| 03/10/2004 | CN1141214C Luminescent perforated one way vision film |
| 03/09/2004 | US6704004 Arrangement for integration of key illumination into keymat of portable electronic devices |
| 03/05/2004 | CA2399473A1 Combination light fixture and illuminated signs |
| 03/04/2004 | WO2004019307A1 Flat panel display unit |
| 03/04/2004 | WO2004019120A1 Switchable lens display |
| 03/04/2004 | US20040042231 Structure of light box assembly |
| 03/04/2004 | US20040041516 Electroluminescence light emitting display system |
| 03/04/2004 | US20040040228 Sandwich-like panel element |
| 03/04/2004 | US20040040190 Display sheet and method of manufacturing the same |
| 03/04/2004 | DE20216424U1 LED flasher unit as a warning device to be used with road vehicles has three units in caps mounted on a warning triangle |
| 03/04/2004 | DE10335993A1 Optische-Energie-Sammelsystem zum Bereitstellen einer ökonomischen Lichtquelle Optical energy collection system for providing an economic light source |
| 03/03/2004 | EP1393599A2 Methods and apparatus for controlling devices in a networked lighting system |
| 03/03/2004 | CN2604929Y Photopermeable picture frame |
| 03/03/2004 | CN1479912A Portable electronic signal light with power self-generator |
| 03/03/2004 | CN1479557A Electroluminescent display system |
| 03/03/2004 | CN1479267A Multifunction advertisement carrier and its implement method |
| 03/03/2004 | CN1140888C Regression flective sheet |
| 03/03/2004 | CN1140673C Portable and compact retroflective sign system |
| 03/02/2004 | US6699406 Rare earth doped host materials |
| 03/02/2004 | US6698122 Illuminated banner display device |
| 03/02/2004 | US6698118 Plate |
| 02/26/2004 | WO2004017284A1 Portable lighted display |
| 02/26/2004 | US20040037077 Illumination of signs and system for providing signs |
| 02/26/2004 | US20040035034 Inflatable apparatus for displaying visual images |
| 02/26/2004 | US20040035031 Light apparatus including light emitting diodes |
| 02/26/2004 | DE20318318U1 Backlighting panel for use with a display screen, has surface zig zag loop of fluorescent tubing |
| 02/26/2004 | DE20312337U1 Stick-on device with fluorescent light source has transparent housing designed to be stuck onto attachment needle, conventional fluorescent rod arranged in transparent plastic housing |
| 02/26/2004 | DE20312336U1 Lighting unit for use with multi surface advertising systems that uses light emitting diodes and is self adhesive |
| 02/26/2004 | DE20311603U1 Illuminated information and advertisement panel comprises a shallow tray with slanted sides, an acrylic cover plate, and extra thin lighting tubes with accessories |
| 02/25/2004 | EP1390936A1 Illuminated sign |
| 02/25/2004 | EP1390935A1 Device for indirectly illuminating an information carrier |
| 02/25/2004 | EP1390661A1 Lighting system |
| 02/25/2004 | CN2604752Y Illuminating decorative plate and illuminating signboard |
| 02/25/2004 | CN2604751Y Multipurpose advertising board |
| 02/25/2004 | CN2604750Y Single-side cattail edge cover-turning light cabinet |
| 02/25/2004 | CN2604749Y Long-afterglow illuminating signboard |
| 02/25/2004 | CN1477328A Energy-saving daylight lamp equipment for advertisement |
| 02/25/2004 | CN1477257A Operation display device |
| 02/24/2004 | US6696126 Visual-tactile signage |
| 02/24/2004 | US6695703 Illumination display having replaceable inserts |
| 02/19/2004 | WO2004015658A1 Backlighted shop window display unit |
| 02/19/2004 | US20040033330 Ornament with a snowing-scape device |
| 02/19/2004 | US20040031177 Apparatus and method for forming signs |
| 02/19/2004 | DE20315656U1 Electro luminescent conductors are used within plastic elements to create decorative objects |
| 02/18/2004 | CN2603987Y Fluorescence anti-counterfeit adhesive collagen paper |
| 02/17/2004 | US6693523 Instrument cluster for motor vehicles with variable-color display |
| 02/17/2004 | CA2276861C Sheet material for advertisement |
| 02/12/2004 | WO2004012563A1 Color enhancing pin screen |
| 02/12/2004 | WO2003042725A3 Optical film for high contrast displays |
| 02/12/2004 | US20040027669 Method and a device for illumination |
| 02/12/2004 | US20040027540 Subway movie/entertainment medium |
| 02/12/2004 | US20040027065 Electric controlling light emitting diodes |
| 02/12/2004 | US20040026176 Drive-thru window advertising system |
| 02/12/2004 | US20040025390 Transportation node apparatus |
| 02/12/2004 | DE20315736U1 Reflecting letters and figures for general use on street signs and furniture, fixed and moving objects and trams are made in all fonts with standard connections and adhesive |
| 02/12/2004 | DE20312050U1 Information sign has low voltage lamp in base of cavity with silicon strip sealed exchangeable transparent acrylic glass sheets |
| 02/12/2004 | DE20309869U1 LED acquisition and presentation light combined with plug socket, uses single LED for acquisition face of 35 x 35 mm to 60 x 60 mm, with LED supplied with mains voltage via plug socket |
| 02/12/2004 | CA2494042A1 Color enhancing pin screen |
| 02/11/2004 | EP1086338B1 Colour wash light |
| 02/11/2004 | CN2603473Y Multi-function all-weather high lighting fluorescent mark |
| 02/11/2004 | CN2603471Y Light storage label with metal base material |
| 02/11/2004 | CN1474372A Novel moving sense super thin lamp box |
| 02/10/2004 | US6688025 Menu system |
| 02/05/2004 | WO2004012174A1 Light reflection display method, light reflection display device, and electronic apparatus |
| 02/05/2004 | WO2004012173A1 Reflector with dual planes of reflexion |
| 02/05/2004 | US20040022071 Optical energy collection system to provide economical light source |
| 02/05/2004 | US20040022052 Tubular electro-luminescent light incorporated with device(S) |
| 02/05/2004 | US20040022048 Backlighting device |
| 02/05/2004 | US20040020087 Color enhancing pin screen |
| 02/05/2004 | DE4420449C5 Verfahren zum Lagern von heterogenem Müll A method of storing heterogeneous waste |
| 02/04/2004 | EP1387336A1 Security escape route system for railway tunnels and method therefore |
| 02/04/2004 | EP1386340A1 Illuminated display system and process |
| 02/04/2004 | EP1386339A1 Electroluminescent sign |
| 02/04/2004 | EP1147026B1 Display instrument particularly foreseen for a motor vehicle |
| 02/04/2004 | CN2602454Y Computerized image back projection system with transparent frame |
| 02/04/2004 | CN2602256Y Flower simulation machine |
| 02/04/2004 | CN2601530Y Traffic safety and seeking salvation garments |
| 02/04/2004 | CN2601525Y Traffic safety garments |
| 02/04/2004 | CN1473169A Fluorescent polymeric articles having screening layer formed from U.V. light absorbing polymer |
| 02/04/2004 | CN1137457C Stop signpost on road |
| 02/03/2004 | US6686847 Indicator with daylight visibility using a single light emitting diode |
| 02/03/2004 | US6686064 Coated with thermoplastic resin, thermosetting resin, or uv-setting resin, which is hardened and stabilized in linear or other desired shape; applications such as neon advertisement or decoration |
| 02/03/2004 | US6685323 Triangular-pyramidal cube-corner retroreflective sheeting |
| 01/28/2004 | EP1384223A1 Illuminated background display apparatus |