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)
05/2010
05/26/2010EP2190040A2 Light-emitting diode device and method for fabricating the same
05/26/2010EP2190039A2 Semiconductor light emitting device
05/26/2010EP2190038A2 Semiconductor light emitting device
05/26/2010EP2190037A2 Semiconductor light emitting device
05/26/2010EP2190036A1 Light emitting device and method for manufacturing the same
05/26/2010EP2190035A1 Light emitting device, illuminating apparatus and clean room provided with illuminating apparatus
05/26/2010EP2189509A1 Phosphor, method for producing the same, and light-emitting device using the same
05/26/2010EP2188852A1 Opto-electronic semiconductor module and method for the production thereof
05/26/2010EP2188851A1 Led module, led illumination means, and led lamp for the energy-efficient reproduction of white light
05/26/2010EP2188850A2 Light emitting device and method for fabricating the same
05/26/2010EP2188849A2 Light emitting device
05/26/2010CN201490232U LED (Light-emitting diode)
05/26/2010CN201490231U Ladder drawing plate type blanking mechanism
05/26/2010CN201490230U Light emitting diode
05/26/2010CN201490229U Blue light emitting diode (LED)
05/26/2010CN201490228U Heat radiating device of light emitting diode
05/26/2010CN201490227U Package structure of light emitting diode
05/26/2010CN201490226U Package structure of light emitting diode
05/26/2010CN201490225U Secondary cutting machine for use in LED package
05/26/2010CN201490224U Full-automatic LED welding wire machine with counting device
05/26/2010CN201490223U Vertical structure of LED chip for increasing light extraction efficiency
05/26/2010CN201490222U Solid paste head device
05/26/2010CN201490221U LED bracket and PCB provided with same
05/26/2010CN201490220U Face-down bonding LED chip structure
05/26/2010CN201490219U Micro-channel LED chip cold trap printed circuit board
05/26/2010CN201490218U Light emitting diode
05/26/2010CN201490178U Light emitting diode bracket structure
05/26/2010CN201490177U Metal-based copper clad laminate for mounting semiconductor power devices
05/26/2010CN201487852U Integrated high-power LED lamp bracket
05/26/2010CN201487842U LED lamp cup with temperature compensation function
05/26/2010CN201487831U Light guide plate and backlight module
05/26/2010CN201487821U High-power LED reflector used for searchlight
05/26/2010CN201487811U Led optical lens and led optical lens group
05/26/2010CN201487808U Two-time light distribution lens of LED street lamp
05/26/2010CN201487679U LED color temperature variable milky white cavity lamp
05/26/2010CN201487662U High-leakproofness LED illuminator
05/26/2010CN201487652U LED lamp
05/26/2010CN201487649U LED integrated module
05/26/2010CN201487634U Luminous structure capable of generating annular light source
05/26/2010CN201487628U Light-mixing device of red and green light-emitting diodes
05/26/2010CN201487624U Unitized LED illuminating lamp
05/26/2010CN201487614U LED packaging structure with high radiating and luminous efficiency
05/26/2010CN201487611U Lamp adopting LED lamp core
05/26/2010CN1983590B High luminance light emitting diode and liquid crystal display using the same
05/26/2010CN1937269B Surface mounting LED substrate
05/26/2010CN1925179B Semiconductor light-emitting device
05/26/2010CN1831565B Lens, back light assembly having the same, and liquid crystal display having the assembly
05/26/2010CN1786747B Light-scattering film and optical device using the same
05/26/2010CN1777999B Composite white light source and method for fabricating
05/26/2010CN1729600B Methods of forming semiconductor devices having self aligned semiconductor means and contact layers and related devices
05/26/2010CN1726624B Methods of forming semiconductor device and related device including platform structure and multi-layer passivating layer
05/26/2010CN1706051B Optoelectronic hybrid integrated module and light input/output apparatus having the same as component
05/26/2010CN1621481B Epoxy resin composition for encapsulating optical semiconductor element and optical semiconductor device using the same
05/26/2010CN1606177B Nitride-based light emitting device and method of manufacturing the same
05/26/2010CN1534803B Luminous semiconductor device possessing luminous alteration element
05/26/2010CN1534802B Luminous semiconductor device possessing luminous alteration element
05/26/2010CN1516862B Illuminated signage employing light emitting diodes
05/26/2010CN1471735B LED chip and its manufacture method
05/26/2010CN101714606A Light emitting devices having current blocking structures and methods of fabricating light emitting devices having current blocking structures
05/26/2010CN101714598A Method for layering and precipitating fluorescent powder in packaging process of white LED
05/26/2010CN101714597A Fabrication method for a light emitting diode package
05/26/2010CN101714596A Light emitting device and method of manufacturing the same
05/26/2010CN101714595A Light-emitting element
05/26/2010CN101714594A Method for coarsening surface of epitaxial layer of gallium nitride-based light-emitting diode
05/26/2010CN101714570A Light emitting device
05/26/2010CN101713527A High heat conduction and high power LED substrate
05/26/2010CN101713521A Alternating-current light emitting diode structure
05/26/2010CN101713508A Intelligently adjustable-color temperature LED lamp
05/26/2010CN101713506A High-sealed SMD LED
05/26/2010CN101712871A White light luminous diode and iodide garnet phosphor powder thereof
05/26/2010CN101712870A Fluorescent substance and process for producing the same, and luminescent element using the same
05/26/2010CN101712869A Fluorescent substance and process for producing the same, and luminescent element using the same
05/26/2010CN101712868A Fluorescent substance and process for producing the same, and luminescent element using the same
05/26/2010CN101712799A Silicone resin composition for optical semiconductor device
05/26/2010CN101335313B Method for enhancing antistatic effect of gallium nitride based LED and gallium nitride based LED construction
05/26/2010CN101313414B Light-emitting device manufacture method
05/26/2010CN101304058B Light emitting diode
05/26/2010CN101238593B Method for producing semiconductor components and thin-film semiconductor component
05/26/2010CN101147270B 发光装置 Light-emitting device
05/26/2010CN101064356B Light emitting device having improved light extraction efficiency and method of making same
05/26/2010CN101060103B Semiconductor device
05/26/2010CN101055908B A making method of LED chip with the sapphire underlay
05/26/2010CN101047054B Varistor and light-emitting apparatus
05/26/2010CN101030619B Illumination device
05/26/2010CN101024903B Gallium nitride crystal substrate and method of producing same
05/26/2010CN101015070B Method for fabrication of semiconductor light-emitting device and the device fabricated by the method
05/26/2010CA2683406A1 Outdoor lighting fixture using leds
05/25/2010US7724219 Circuit and method of effectively enhancing drive control of light-emitting diodes
05/25/2010US7723922 Light emitting diode driving device
05/25/2010US7723829 Embedded metal heat sink for semiconductor
05/25/2010US7723764 Device mounting substrate and image display device
05/25/2010US7723746 Packaging technique for the fabrication of polarized light emitting diodes
05/25/2010US7723744 Light-emitting device having semiconductor nanocrystal complexes
05/25/2010US7723743 Semiconductor light emitting element
05/25/2010US7723740 Light emitting device
05/25/2010US7723739 Semiconductor light emitting device and illuminating device using it
05/25/2010US7723738 Semiconductor light emitting element and semiconductor light emitting device
05/25/2010US7723737 Light emitting device
05/25/2010US7723736 Light emitting device having a plurality of light emitting cells and package mounting the same
05/25/2010US7723733 Roll-to-roll fabricated electronically active device
1 ... 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 ... 994