Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided for › H01L 33 - Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
Patents for H01L 33 - Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof (99,364)
05/2012
05/03/2012US20120107973 Method for Producing Lamps
05/03/2012US20120107972 Laser diode and method of manufacturing the same
05/03/2012US20120107968 Group-iii nitride semiconductor laser device, method of fabricating group-iii nitride semiconductor laser device, and method of estimating damage from formation of scribe groove
05/03/2012US20120106583 Vertically-coupled surface-etched grating dfb laser
05/03/2012US20120106172 Encapsulating method for sealed and water-proof LED and luminescent holder
05/03/2012US20120105777 Thin film transistor array panel, liquid crystal display, method for repairing the same, color filter array panel and method for manufacturing the same
05/03/2012US20120105755 Active device array substrate and liquid crystal display panel
05/03/2012US20120105394 Liquid crystal display device having black matrix in region outside of pixel region and method for fabricating the same
05/03/2012US20120104929 PHOSPHOR WITH Ce3+/Ce3+, Li+ DOPED LUMINESCENT MATERIALS
05/03/2012US20120104455 Optoelectronic device and method for manufacturing the same
05/03/2012US20120104454 Optical device, process for fabricating it and an electronic package comprising this optical device
05/03/2012US20120104453 Nitride light emitting device of using substrate decomposition prevention layer and manufacturing method of the same
05/03/2012US20120104452 Light emitting apparatus and production method thereof
05/03/2012US20120104451 Organic light emitting device and method for manufacturing the same
05/03/2012US20120104450 Light emitting diode optical emitter with transparent electrical connectors
05/03/2012US20120104449 Semiconductor light emitting device
05/03/2012US20120104448 Light-emitting device
05/03/2012US20120104447 Light emitting device package
05/03/2012US20120104446 Method for manufacturing light emitting device
05/03/2012US20120104445 Chip package and method for forming the same
05/03/2012US20120104444 Semiconductor light emitting device
05/03/2012US20120104443 IIIOxNy ON SINGLE CRYSTAL SOI SUBSTRATE AND III n GROWTH PLATFORM
05/03/2012US20120104442 Led and manufacturing method
05/03/2012US20120104441 Method of manufacturing color filter substrate, semi-transmissive liquid crystal display using the same, and manufacturing method thereof
05/03/2012US20120104440 Optoelectronic device and method for manufacturing the same
05/03/2012US20120104439 Semiconductor light emitting device
05/03/2012US20120104438 Light emitting diode package structure
05/03/2012US20120104437 Optic assembly utilizing quantum dots
05/03/2012US20120104436 Light emitting package with a mechanical latch
05/03/2012US20120104435 Refractive index tuning of wafer level package leds
05/03/2012US20120104434 Light emitting device and method for manufacturing the same
05/03/2012US20120104433 Group iii nitride semiconductor element and epitaxial wafer
05/03/2012US20120104432 Semiconductor light emitting device
05/03/2012US20120104431 Light emitting element
05/03/2012US20120104428 Side view surface mount led
05/03/2012US20120104427 Miniature surface mount device with large pin pads
05/03/2012US20120104426 White ceramic led package
05/03/2012US20120104424 Light emitting device having plurality of non-polar light emitting cells and method of fabricating the same
05/03/2012US20120104421 Leadframe package with recessed cavity for led
05/03/2012US20120104418 Light-emitting module and alternating current light-emitting device
05/03/2012US20120104414 Miniature packaging for discrete circuit components
05/03/2012US20120104413 Light emitting semiconductor device and method for manufacturing
05/03/2012US20120104412 High light extraction efficiency nitride based light emitting diode by surface roughening
05/03/2012US20120104411 Textured iii-v semiconductor
05/03/2012US20120104410 Reflector, Manufacture Method Thereof And Light-Emitting Device Including The Reflector
05/03/2012US20120104409 Forming light-emitting diodes using seed particles
05/03/2012US20120104407 Light emitting diode and method for manufacturing the same
05/03/2012US20120104406 Thin-film transistor, display device, and manufacturing method for thin-film transistors
05/03/2012US20120104405 Array substrate for organic electroluminescent device and method of fabricating the same
05/03/2012US20120104404 High light transmittance in-plane switching liquid crystal display device and method for manufacturing the same
05/03/2012US20120104401 Light-emitting device and electronic apparatus
05/03/2012US20120104400 Liquid crystal display device and manufacturing method thereof
05/03/2012US20120104399 Array substrate for organic electroluminescent display device and method of fabricating the same
05/03/2012US20120104398 Tft-lcd, driving device and manufacturing method thereof
05/03/2012US20120104397 Organic light emitting display device and method of manufacturing the same
05/03/2012US20120104396 Organic Light Emitting Display Apparatus and Method of Manufacturing the Same
05/03/2012US20120104394 Display device
05/03/2012US20120104393 Organic light emitting diode display device and manufacturing method thereof
05/03/2012US20120104392 Thin film transistor array panel and the method for manufacturing thereof
05/03/2012US20120104391 Transistor array substrate
05/03/2012US20120104359 Method of Fabricating Optical Devices Using Laser Treatment of Contact Regions of Gallium and Nitrogen Containing Material
05/03/2012US20120104357 Light emitting device
05/03/2012US20120104356 Light emitting device
05/03/2012US20120104355 Thick pseudomorphic nitride epitaxial layers
05/03/2012US20120104354 Light-emitting diode
05/03/2012US20120104317 Phosphor and manufacturing method therefore, and light emission device using the phosphor
05/03/2012US20120104288 Plasmonic device, system, and methods
05/03/2012DE202005021952U9 Gehäuse für eine lichtemittierende Vorrichtung A housing for a light emitting device
05/03/2012DE10234976B4 Oberflächenemittierender Halbleiterlaserchip und Verfahren zu dessen Herstellung The surface emitting semiconductor laser chip and process for its preparation
05/03/2012DE102011085363A1 Licht aussendende Vorrichtung Light emitting device
05/03/2012DE102010050300A1 Operationsleuchte und ein Verfahren zur Ausleuchtung eines Operationstisches mittels einer Operationsleuchte Surgical lamp and a method for illumination of a surgical table by means of an operating lamp
05/03/2012DE102010049961A1 Optoelektronisches Halbleiterbauelement mit einem Halbleiterchip, einem Trägersubstrat und einer Folie und ein Verfahren zu dessen Herstellung Optoelectronic semiconductor component having a semiconductor chip, a carrier substrate and a film and a process for its preparation
05/03/2012DE10056476B4 Strahlungsemittierender Halbleiterkörper und Verfahren zu dessen Herstellung Radiation-emitting semiconductor body and method of producing the
05/02/2012EP2448028A2 Light emitting apparatus and production method thereof
05/02/2012EP2448027A1 Lead frame for optical semiconductor device, process for manufacturing lead frame for optical semiconductor device, and optical semiconductor device
05/02/2012EP2448026A1 White color reflecting material and process for production thereof
05/02/2012EP2448025A1 Light-emitting device
05/02/2012EP2448024A1 Light reflecting substrate and process for manufacture thereof
05/02/2012EP2448023A1 Light-emitting device
05/02/2012EP2448022A2 Molding a lens over a LED die
05/02/2012EP2448021A2 Molding a lens over a LED die
05/02/2012EP2448020A1 Light emitting module
05/02/2012EP2448019A2 Reflecting layer for a light emitting diode
05/02/2012EP2448018A2 Light emitting diode
05/02/2012EP2448017A2 Semiconductor light emitting device
05/02/2012EP2448016A2 Method of manufacturing semiconductor light emitting device
05/02/2012EP2448015A2 Semiconductor light emitting device
05/02/2012EP2448014A2 Semiconductor light emitting device
05/02/2012EP2448013A1 Light-emitting element drive device, flat illumination device, and liquid crystal display device
05/02/2012EP2447970A1 Planar light emitting device and production method for same
05/02/2012EP2447595A1 Light emitting module
05/02/2012EP2446488A1 Light-emitting diode with a built-in planar optical element having refractive index modulation
05/02/2012EP2446487A2 Light emitting device employing luminescent substances with oxyorthosilicate luminophores
05/02/2012EP2446486A2 Contact for a semiconductor light emitting device
05/02/2012EP2446485A1 Epitaxial wafer and manufacturering method thereof
05/02/2012EP2446321A1 Optical projection apparatus comprising two light sources
05/02/2012EP2445989A2 Luminescent substances having eu2+-doped silicate luminophores
05/02/2012EP2119815B1 Method for manufacturing self-supporting nitride semiconductor substrate
05/02/2012EP1285479B1 Single photon source based on transmitters with selectively distributed frequencies
05/02/2012CN202210537U Paster LED (light-emitting diode) device
1 ... 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 ... 994