Patents
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)
05/2007
05/16/2007EP1785465A1 Oxynitride phosphor and light-emitting device
05/16/2007EP1784873A2 Semiconductor light source and method of making
05/16/2007EP1784872A2 Novel phosphor systems for a white light emitting diode (led)
05/16/2007EP1784870A1 Semiconductor element with an electric contact arranged on at least one surface
05/16/2007EP1561246B1 Method for manufacturing a light emitting device
05/16/2007CN2901587Y Heat radiation device of LED
05/16/2007CN2901586Y Package structure of light emitting module
05/16/2007CN2901585Y Super radiation LED module
05/16/2007CN2901584Y Rubber seat structure improvement of SMD light emitting body rack
05/16/2007CN2901581Y Double crystal mixed color LED
05/16/2007CN1965614A Electroluminescent structure and LED with an EL structure
05/16/2007CN1965452A II-VI/III-V layered construction on InP substrate
05/16/2007CN1965417A Led spotlight having funnel-shaped lens
05/16/2007CN1965393A Production method of compound semiconductor device wafer
05/16/2007CN1965112A III group nitride crystal and method for preparation thereof, and III group nitride crystal substrate and semiconductor device
05/16/2007CN1964094A Nitride semiconductor device
05/16/2007CN1964093A Nitride semiconductor device
05/16/2007CN1964092A A large power LED using porous metal material as heat emission device
05/16/2007CN1964091A Semiconductor light emitting device
05/16/2007CN1964090A Nitride-based semiconductor device and production method thereof
05/16/2007CN1964089A A method for packaging LED on transparent soft thin film substrate
05/16/2007CN1964088A Ⅲ族氮化物半导体基板 Ⅲ nitride semiconductor substrate
05/16/2007CN1964087A A design of fluorescence distribution of LED
05/16/2007CN1964086A Surface adhesion type LED packaging structure
05/16/2007CN1964085A Light-enhancing luminescent device
05/16/2007CN1964084A Packaging structure of LED
05/16/2007CN1964083A LED and formation method for electrode pad
05/16/2007CN1964082A Led
05/16/2007CN1964081A A zinc oxide based blue LED and its manufacture method
05/16/2007CN1963633A Tricolor LED mixed color apparatus used for direct lighting LED backlighting source
05/16/2007CN1962811A Fluorescent powder for white light LED and method for production thereof
05/16/2007CN1316640C Light-emitting element capable of increasing light-emitting action area
05/16/2007CN1316639C Mfg. method of organic LED for displaying device
05/16/2007CN1316586C Method for forming a layered semiconductor technology structure and corresponding layered semiconductor technology structure
05/16/2007CN1316567C Preparation of green light gallium nitride base LED epitaxial wafer by adopting multiquantum well
05/16/2007CN1316276C Optical/electrical components high speed signaling and optical/electrical printed circuit board
05/15/2007US7218860 Optical transceiver module with ambient light circuitry
05/15/2007US7218830 Surface illuminator using point light source
05/15/2007US7218049 Display device
05/15/2007US7218041 Light emitting device provided with electrically conductive members having high thermal conductivity for thermal radiation
05/15/2007US7217960 Semiconductor device
05/15/2007US7217959 Single-chip white light emitting device
05/15/2007US7217956 Light active sheet material
05/15/2007US7217947 Semiconductor light source and method of making
05/15/2007US7217649 System and method for stress free conductor removal
05/15/2007US7217641 Pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on sapphire substrates, and gallium nitride semiconductor structures fabricated thereby
05/15/2007US7217635 Process for preparing a bonding type semiconductor substrate
05/15/2007US7217583 Methods of coating semiconductor light emitting elements by evaporating solvent from a suspension
05/15/2007US7217012 Illuminated signage employing light emitting diodes
05/15/2007US7217004 Light emitting diode array module for providing backlight and backlight unit having the same
05/10/2007WO2007053624A2 Optical devices featuring textured semiconductor layers
05/10/2007WO2007053162A1 Light emitting devices with mixed phosphors
05/10/2007WO2007052842A1 Light guide member, planar light source device using the light guide member, and display apparatus
05/10/2007WO2007052840A1 Semiconductor light-emitting diode
05/10/2007WO2007052792A1 Led driver and display device using the same
05/10/2007WO2007052777A1 Light-emitting module, and display unit and lighting unit using the same
05/10/2007WO2007052628A1 Nitride semiconductor element
05/10/2007WO2007052241A2 Method for preparing an electric comprising multiple leds
05/10/2007WO2007052200A1 Light emitting device with an improved caalsin light converting material
05/10/2007WO2007051327A1 Wavelength stabilized light source
05/10/2007WO2007051323A1 Piece of jewellery
05/10/2007WO2007027529A3 Methods of forming direct-lit backlights having light recycling cavity with concave transflector
05/10/2007US20070105351 GaN single crystal substrate and method of making the same
05/10/2007US20070105261 Nitride semiconductor light emitting device and method for manufacturing the same
05/10/2007US20070105260 Nitride-based semiconductor device and production method thereof
05/10/2007US20070105259 Growth method of indium gallium nitride
05/10/2007US20070105258 Group III nitride semiconductor substrate
05/10/2007US20070105251 Method and structure of germanium laser on silicon
05/10/2007US20070104240 Methods for producing a semiconductor entity
05/10/2007US20070103926 Lighted tubing
05/10/2007US20070103925 Illumination system using a plurality of light sources
05/10/2007US20070103899 Light illumination device
05/10/2007US20070103098 Lighting controller for lighting device for vehicle
05/10/2007US20070103068 Light emitting devices including semiconductor nanocrystals
05/10/2007US20070103057 Yellow phosphor and white light emitting device incorporating the same
05/10/2007US20070103054 LED array
05/10/2007US20070102723 Zinc-oxide-based light-emitting diode
05/10/2007US20070102722 Light emitting diode unit
05/10/2007US20070102721 High light extraction efficiency light emitting diode (LED)
05/10/2007US20070102720 Light-emitting module and backlight unit having the same
05/10/2007US20070102719 Light emitting diode
05/10/2007US20070102718 Lens in light emitting device
05/10/2007US20070102717 LED packaging
05/10/2007US20070102716 Image sensor and fabricating method thereof
05/10/2007US20070102715 Semiconductor light emitting device
05/10/2007US20070102714 Display device and manufacturing method thereof
05/10/2007US20070102713 Semiconductor device and manufacturing method thereof
05/10/2007US20070102711 Led having a reflector layer of improved contact ohmicity and method of fabrication
05/10/2007US20070102710 Lighting Device And Method
05/10/2007US20070102709 P-type group ii-vi semiconductor compounds
05/10/2007US20070102693 Semiconductor light emitting device, lighting module, lighting apparatus, display element, and manufacturing method for semiconductor light emitting device
05/10/2007US20070102692 Semiconductor light emitting device
05/10/2007US20070101932 Method and apparatus for producing large, single-crystals of aluminum nitride
05/10/2007DE202007003496U1 Elektronische Einrichtung mit Wärmeabführung Electronic device with heat dissipation
05/10/2007DE202007002129U1 Hochleistungsleuchtdiode High power LED
05/10/2007DE10250383B4 Leuchtdiodenanordnung mit Reflektor LED arrangement with reflector
05/10/2007DE102006050376A1 Leuchtdiodeneinheit Light-emitting unit
05/10/2007DE102006046448A1 Leuchtdioden-Einheit Light-emitting unit
05/10/2007CA2627880A1 Optical devices featuring textured semiconductor layers
05/10/2007CA2617881A1 Method for preparing an electric circuit comprising multiple leds