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)
08/2010
08/25/2010EP2221889A2 Light emitting device package
08/25/2010EP2221888A1 Light emitting device package and lighting system including the same
08/25/2010EP2221887A1 Light emitting device, light emitting device package and lighting system including the same
08/25/2010EP2221886A2 Semiconductor light-emitting device
08/25/2010EP2221885A1 Semiconductor light emitting device and method for manufacturing semiconductor light emitting device
08/25/2010EP2221884A1 Semiconductor light emitting element and method for manufacturing the same
08/25/2010EP2221883A2 Semiconductor light-emitting device
08/25/2010EP2221871A1 Light emitting device
08/25/2010EP2221868A2 Optical semiconductor device encapsulated with silicone resin
08/25/2010EP2221857A1 Manufacturing Method of a Semiconductor Element
08/25/2010EP2221856A1 Nitride semiconductor, nitride semiconductor crystal growth method, and nitride semiconductor light emitting element
08/25/2010EP2221855A1 Nitride semiconductor and nitride semiconductor crystal growth method
08/25/2010EP2221854A1 Iii nitride structure and method for manufacturing iii nitride structure
08/25/2010EP2220697A2 Ultra high thermal performance packaging for optoelectronics devices
08/25/2010EP2220696A2 Led with enhanced light extraction
08/25/2010EP2220695A2 Contact for a semiconductor light emitting device
08/25/2010EP2220694A2 Light emitting device with bonded interface
08/25/2010EP2220693A1 Radiation -emitting device
08/25/2010EP2220692A2 Wire bond free wafer level led
08/25/2010CN201563335U Uniform-temperature plate heat dissipating device
08/25/2010CN201562693U Four-point LED bracket and LED light source manufacturing by using four-point LED bracket
08/25/2010CN201562692U LED paster type encapsulation with roughened surface
08/25/2010CN201562691U Full-color SMD LED
08/25/2010CN201562690U LED with single electrode chip
08/25/2010CN201562689U Epoxy encapsulated infrared transmitting and photosensitive receiving photoelectric device with ceramic base
08/25/2010CN201561367U Lens for LED light source
08/25/2010CN201561317U LED line lamp
08/25/2010CN201561289U White LED
08/25/2010CN1937270B Light emitting device
08/25/2010CN1913186B Nitride semiconductor light emitting device
08/25/2010CN1841794B Light emitting diode assembly and process for producing the same
08/25/2010CN1577905B Method for producing semiconductor device
08/25/2010CN101816077A Light emitting element and illuminating apparatus
08/25/2010CN101816072A Method for manufacturing light emitting device
08/25/2010CN101815381A Method for obtaining high-color rendering white light by using white-light LED and red-light LED with fixed fluorescent powder proportioning ratios
08/25/2010CN101814574A Light emitting diode base plate heat radiation structure and manufacture method thereof
08/25/2010CN101814573A Packaging assembly of smd light emitting diodes and manufacturing method thereof
08/25/2010CN101814572A Optical diode packaging structure
08/25/2010CN101814571A Optical semiconductor device encapsulated with silicone resin
08/25/2010CN101814570A Light emitting device package and method for fabricating the same
08/25/2010CN101814569A Light emitting device package
08/25/2010CN101814568A Package for light emitting element and method for manufacturing same
08/25/2010CN101814567A Semiconductor light-emitting device
08/25/2010CN101814566A Composite pressing clamp for LED direct plug-in soft down-lead bracket
08/25/2010CN101814565A Structure of light emitting diode chip and manufacture method thereof
08/25/2010CN101814564A Method for preparing epitaxial growing nano pattern substrate of nitride
08/25/2010CN101814563A Light emitting device, light emitting device package and lighting system including the same
08/25/2010CN101814562A LED with two-dimensional photonic crystals
08/25/2010CN101814561A Production method of encapsulation for preventing LED lamp color temperature from raising
08/25/2010CN101814560A Optical medium used for photoconducting device, luminescent device and solar battery
08/25/2010CN101814559A LED device and manufacturing method thereof
08/25/2010CN101814558A LED packaging structure
08/25/2010CN101814489A Light emitting diode packaging structure with functional chip and packaging method thereof
08/25/2010CN101814488A LED packaging structure and loader structure
08/25/2010CN101814487A Multi-chip LED light source module group and manufacture method thereof
08/25/2010CN101814486A LED and LED lamp
08/25/2010CN101814479A Electrode contact structure and method for fabricating the same
08/25/2010CN101813628A Ultraviolet biological chip integrated sensor
08/25/2010CN101813300A Light-emitting assembly packaging structure and manufacture method thereof
08/25/2010CN101813296A LED light source using filter with dual-function of stopping ultraviolet rays and infrared rays
08/25/2010CN101813289A Polarizing lens used for LED road lamp
08/25/2010CN101813269A Led light source and image reading apparatus
08/25/2010CN101813267A LED street lamp and LED street lamp display system
08/25/2010CN101813239A Flexible light source and manufacturing method thereof
08/25/2010CN101812298A Phosphors and light emitting device
08/25/2010CN101812280A Environment-friendly heat conduction insulating glue used by high-power LEDs and preparation method
08/25/2010CN101515619B AlGaN-based multiple quantum well uv-LED device based on sapphire substrate and manufacturing method
08/25/2010CN101465401B Method for preparing film GaN LED based on plane bonding and temporality substrate transfer technology
08/25/2010CN101331800B Light emitting device
08/25/2010CN101271887B Semiconductor light emitting device
08/25/2010CN101202319B Light-emitting device and method for making the same
08/25/2010CN101127380B ZnO nano structure vertical on silicon/insulation layer structure underlay and its making method
08/25/2010CN101088173B High brightness LED package with multiple optical elements
08/25/2010CN101088172B Light-emitting diode arrangement comprising a color-converting material
08/25/2010CA2675331A1 Led candelabra fixture and lamp
08/24/2010US7782347 Light source using large area LEDs
08/24/2010US7781990 Illumination brightness and color control system and method therefor
08/24/2010US7781982 Low-voltage power supply circuit for illumination, illumination device, and low-voltage power supply output method for illumination
08/24/2010US7781967 Organic electroluminescence device having an improved barrier structure, and manufacturing method therefore and electronic apparatus
08/24/2010US7781958 Light emitting device
08/24/2010US7781885 Optoelectronic semiconductor package and method for attaching heat dissipation element thereto
08/24/2010US7781866 Gallium nitride-based semiconductor stacked structure, method for fabrication thereof, gallium nitride-based semiconductor device and lamp using the device
08/24/2010US7781855 Optical device
08/24/2010US7781854 Image sensor chip package structure and method thereof
08/24/2010US7781853 Plasmon-enhanced electromagnetic-radiation-emitting devices and methods for fabricating the same
08/24/2010US7781796 Nitride semiconductor laser element
08/24/2010US7781795 Group III nitride semiconductor device and light-emitting device using the same
08/24/2010US7781794 Resin sheet for encapsulating optical semiconductor element and optical semiconductor device
08/24/2010US7781793 White light emitting element and white light source
08/24/2010US7781792 Solid state illumination device
08/24/2010US7781791 Semiconductor light emitting element
08/24/2010US7781790 Method for manufacturing substrate for semiconductor light emitting element and semiconductor light emitting element using the same
08/24/2010US7781789 Transparent mirrorless light emitting diode
08/24/2010US7781788 Light emitting device package having a transparent cover
08/24/2010US7781787 Light-emitting diode, led light, and light apparatus
08/24/2010US7781786 Semiconductor device having a heterojunction diode and manufacturing method thereof
08/24/2010US7781785 Light emitting diode with plated substrate and method for producing the same
08/24/2010US7781784 Display apparatus with color pixels
08/24/2010US7781783 White light LED device
08/24/2010US7781780 Light emitting diodes with smooth surface for reflective electrode