| Patents for F21V 9 - Light filters; Selection of luminescent materials for light screens (12,097) |
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| 05/17/2011 | US7942546 Light guide member having light mixing protrusion, flat light source device, and display device |
| 05/17/2011 | US7942540 Color tunable light source |
| 05/17/2011 | US7942537 Light-emitting device with brightness enhancing layer |
| 05/12/2011 | WO2011056097A1 Led radiation source for transport control systems |
| 05/12/2011 | US20110111490 Light transformation particle and photobioreactor |
| 05/12/2011 | US20110110094 Image source unit and image display unit |
| 05/12/2011 | US20110110079 Light guide illumination device |
| 05/12/2011 | US20110110071 Radial light-emitting diode lamp in flat printed circuit board form factor |
| 05/12/2011 | US20110110070 Reflecting cap for enhancing illuminance of illumination |
| 05/12/2011 | US20110109957 Window for Year-Round Solar Energy Conservation |
| 05/12/2011 | US20110109909 Tunable Light Source For Label-Independent Optical Reader |
| 05/12/2011 | US20110108773 Compositions for Depositions and Processing of Films for Electronic Applications |
| 05/12/2011 | DE10216645B4 Leuchte mit variabler Lichtfarbe Lamp with variable light color |
| 05/12/2011 | DE102009053571A1 Leuchte für Kraftfahrzeuge Light for motor vehicles |
| 05/11/2011 | CN201827707U LED white-light elliptical packaged lamp |
| 05/11/2011 | CN102057212A Lighting apparatus |
| 05/11/2011 | CN102056740A Ortho-benzylphenol mono(meth)acrylate monomers suitable for microstructured optical films |
| 05/11/2011 | CN102053467A 光源单元和投影仪 The light source unit and projector |
| 05/11/2011 | CN102052624A Dimmer lighting assembly and manufacturing method thereof |
| 05/11/2011 | CN102052578A Light-emitting device |
| 05/11/2011 | CN102052577A LED (Light Emitting Diode) lighting device |
| 05/10/2011 | US7940355 Cellulose acylate film, and polarizing plate and liquid crystal display device using the same |
| 05/10/2011 | US7939842 Light emitting device packages, light emitting diode (LED) packages and related methods |
| 05/10/2011 | US7939794 Intelligent solid state lighting |
| 05/10/2011 | US7939339 Arrangement for fluorescence amplification |
| 05/10/2011 | US7938551 Luminescent glass |
| 05/05/2011 | WO2011051579A2 Backlit false wall having an afterglow |
| 05/05/2011 | US20110103089 Light emitting apparatus and display apparatus having the same |
| 05/05/2011 | US20110103064 Solid state lighting devices including quantum confined semiconductor nanoparticles, an optical component for a solid state lighting device, and methods |
| 05/05/2011 | US20110103050 360 Degree Viewable Light Emitting Apparatus |
| 05/05/2011 | US20110103039 Luminescent component and manufacturing method |
| 05/05/2011 | US20110103038 White led device |
| 05/05/2011 | US20110103036 Optical film |
| 05/05/2011 | US20110102706 Semiconductor light emitting device and backlight source, backlight source system, display device and electronic device using the same |
| 05/05/2011 | US20110102704 White led for liquid crystal display backlights |
| 05/05/2011 | DE102009051763A1 Beleuchtungsvorrichtung mit einem Kolben Lighting device with a piston |
| 05/05/2011 | DE10011304B4 Leuchte mit inhomogener Lichtabstrahlung Lamp with inhomogeneous light emission |
| 05/05/2011 | CA2779572A1 Backlit false wall having an afterglow |
| 05/04/2011 | EP1697686B1 Lamp with stepped lens |
| 05/04/2011 | CN201819136U LED stair lighting device |
| 05/04/2011 | CN201819033U Integrated packaging type light emitting diode (LED) bulb |
| 05/04/2011 | CN102047452A Light emitting device, planar light source, liquid crystal display device and method for manufacturing light emitting device |
| 05/04/2011 | CN102042568A Light-emitting diode (LED) packaging structure with composite structure substrate |
| 05/04/2011 | CN102042497A Preparation of plane light source of LED fluorescent lamp |
| 05/04/2011 | CN101737662B Method for manufacturing integrated packaged high-power LED illuminating light source, and LED illuminating lamp |
| 05/04/2011 | CN101636615B Backlight device and display apparatus |
| 05/03/2011 | US7934855 Flat light-emitting apparatus |
| 04/28/2011 | WO2011050273A2 Remote-phosphor light engines and lamps |
| 04/28/2011 | US20110096540 Light emitting device and electronic device |
| 04/28/2011 | US20110096539 Light emitting means |
| 04/28/2011 | US20110096530 Backlight apparatus, light source for backlight apparatus, and display apparatus using the same |
| 04/28/2011 | US20110096527 Nanophosphor, light emitting device including nanophosphor, and method of preparing nanophosphor |
| 04/28/2011 | US20110096526 Light Emitting Device and Illumination Device |
| 04/28/2011 | US20110096300 Light source unit and projector |
| 04/28/2011 | US20110096299 Illumination system and projection apparatus having the same |
| 04/28/2011 | US20110096297 Light source unit and projector |
| 04/28/2011 | US20110096296 Light source unit and projector |
| 04/28/2011 | US20110095088 Fluorescent information mark and methods of its fabrication |
| 04/28/2011 | DE202009016729U1 Beleuchtungseinrichtung mit mindestens einer LED Illumination device having at least one LED |
| 04/27/2011 | CN201811029U Self-ballasted low-frequency electrodeless lamp |
| 04/27/2011 | CN201811028U Easy-radiating low-frequency electroless lamp |
| 04/27/2011 | CN201811027U Anti-dazzle white-light LED bulb |
| 04/27/2011 | CN201811026U Packaging structure of luminous semiconductor chip |
| 04/27/2011 | CN1789795B 发光装置 Light-emitting device |
| 04/27/2011 | CN102036435A Light color toning method and light color variable light-emitting diode light source module |
| 04/27/2011 | CN102033362A Light irradiation apparatus |
| 04/27/2011 | CN102032470A Light-emitting diode (LED) lamp box and manufacturing method thereof |
| 04/27/2011 | CN102032469A LED (light emitting diode) light source device and fabrication method thereof |
| 04/27/2011 | CN102032459A Light-emitting diode light source device capable of regulating color temperature |
| 04/27/2011 | CN101460778B Colored and white light generating lighting device |
| 04/26/2011 | US7933064 Reflector for an infrared radiating element |
| 04/26/2011 | US7931387 Light-emitting diode light source |
| 04/21/2011 | US20110090711 Light emitting apparatus and lighting system |
| 04/21/2011 | US20110090697 Sheet and light emitting device |
| 04/21/2011 | US20110090696 Semiconductor light-emitting apparatus |
| 04/21/2011 | US20110090689 Light emitting device, method of manufacturing the same, light emitting device package, and illumination system |
| 04/21/2011 | US20110090683 Surface-modified conversion phosphors |
| 04/21/2011 | US20110090671 Illumination device |
| 04/21/2011 | US20110090670 Optical film and light emitting device using the same |
| 04/21/2011 | US20110090669 Led lighting device and light source module for the same |
| 04/21/2011 | US20110090668 Light pen |
| 04/21/2011 | US20110090424 Illumination device and liquid crystal display device |
| 04/21/2011 | US20110090142 Backlight unit color compensation techniques |
| 04/21/2011 | US20110089455 Optical designs for high-efficacy white-light emitting diodes |
| 04/21/2011 | US20110089384 Highly compatible and non-migratory polymeric uv-absorber |
| 04/21/2011 | DE102009049744A1 Lighting arrangement for use as room-object lamp to illuminate e.g. glass-glass art object, has LED carrier rotatably arranged in housing, where housing is inserted into replaceable light receiving carrier provided with light exit openings |
| 04/20/2011 | CN201803304U High-efficiency sunlight illumination light guide system |
| 04/20/2011 | CN201803300U Full-color color-changing tube |
| 04/20/2011 | CN201803298U Multicolor LED (light-emitting diode) |
| 04/20/2011 | CN201803297U Light-emitting diode decorative advertising lamp |
| 04/20/2011 | CN201803295U Light-emitting diode (LED) decorative tube |
| 04/20/2011 | CN201803276U Adsorbable LED lamp |
| 04/20/2011 | CN201803202U Lamp bulb |
| 04/20/2011 | CN201803155U High-power light emitting diode lamp capable of radiating heat |
| 04/20/2011 | CN201803154U UV illuminating lamp tube |
| 04/20/2011 | CN102022689A Light emitting diode bulb, lamp housing of light emitting diode lamp and manufacturing method of lamp housing |
| 04/20/2011 | CN102022630A Space isolation technology for LED and phosphor powder |
| 04/20/2011 | CN102022625A Led packaging structure |
| 04/20/2011 | CN102020989A Flourescent material and manufacturing method thereof as well as luminous device containing flourescent material |
| 04/20/2011 | CN102020851A Light conversion flexible high molecular material and application thereof |