Patents
Patents for H01L 51 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof (83,948)
02/2002
02/06/2002EP1178084A1 Processes for the preparation of carboxylate and phosphonate ruthenium polypyridine dyes and intermediates
02/06/2002EP1178042A1 -diketonato-metal complexes and process for the preparation thereof, photoelectric conversion devices and photoelectrochemical cells
02/06/2002EP1177587A1 Light emitting diode with improved efficiency
02/06/2002EP1177582A1 An optoelectronic display
02/06/2002EP1010181B1 A read-only memory and read-only memory devices
02/06/2002EP1010180B1 A read-only memory and read-only memory device
02/06/2002CN1334967A Organic light-emitting device
02/06/2002CN1334234A Method of horizontal growth of carbon nanotube and field effect transistor using carbon nanotube
02/05/2002US6344662 Thin-film field-effect transistor with organic-inorganic hybrid semiconductor requiring low operating voltages
02/05/2002US6344661 Light emitting element array, exposure device and image forming apparatus
02/05/2002US6344660 Thin-film field-effect transistor with organic semiconductor requiring low operating voltages
02/05/2002US6344286 Diacetylene-based polymer containing light emitting group and electroluminescent device using the same
02/05/2002US6344285 Organic electroluminescence device
02/05/2002US6344284 Organic electroluminescent materials and devices made from such materials
02/05/2002US6344283 Optical and electronic non-structural tert-aminophenylamino-substituted multiphenylenediamine material particularly less susceptible to physical changes, photochemical changes and electrochemical changes
01/2002
01/31/2002WO2002009478A1 Luminescent device
01/31/2002WO2002009201A1 n-TYPE THIOPHENE SEMICONDUCTORS
01/31/2002WO2002009197A1 Solar cells incorporating light harvesting arrays
01/31/2002WO2002009196A1 Light harvesting arrays
01/31/2002WO2002009190A1 Transistor gate insulator layer incorporating superfine ceramic particles
01/31/2002WO2002009117A1 Programmable molecular device
01/31/2002WO2002008230A1 Trans beta substituted chlorins and methods of making and using the same
01/31/2002US20020013451 Blue electroluminescent materials for polymer light-emitting diodes
01/31/2002US20020013013 Screen printing light-emitting polymer patterned devices
01/31/2002US20020012080 Liquid crystal display apparatus
01/31/2002US20020011975 Display device
01/31/2002US20020011793 Display device
01/31/2002US20020011785 A full color active matrix organic electroluminescent display panel having an integrated shadow mask
01/31/2002US20020011784 Direct-view-type display apparatus
01/31/2002US20020011783 Active-driving organic el light emission device and process for producing the same
01/31/2002US20020011782 Organic electroluminescent device with improved hole injecting structure
01/31/2002US20020011780 Organic electroluminescent apparatus
01/31/2002US20020011779 Charge-carrier injecting layers for injecting positive and negative charge carriers, organic light-emitting layer located between charge-carrier injecting layers, conductive polymer layer
01/31/2002CA2417462A1 Programmable molecular device
01/30/2002EP1176850A1 Organic electroluminescence display unit and production method therefor
01/30/2002EP1176647A2 Method of depositing aluminium-lithium alloy cathode in organic light emitting devices
01/30/2002EP1176646A1 Solid state heterojunction and solid state sensitized photovoltaic cell
01/30/2002EP1176642A2 Method of making organic electroluminescent device using laser transfer
01/30/2002EP1176618A1 Metal complex dye, photoelectric conversion device and photoelectric cell
01/30/2002EP1176457A2 Display device
01/30/2002EP1175470A1 Electronic device comprising organic compound having p-type semiconducting characteristics
01/30/2002CN1333927A Organic light-emitting devices
01/30/2002CN1333926A Semiconducting polymer field effect transistor
01/30/2002CN1333925A Method of production of orgainc light-emitting devices
01/30/2002CN1333924A Display devices
01/30/2002CN1333645A Method for making luminous device
01/30/2002CN1333571A Two-end device with three-end function
01/29/2002US6342637 Diamine hole transport agent and organic electroluminescent device containing same
01/29/2002US6341994 Organic electroluminescent display device and method of manufacturing the same
01/24/2002WO2002007482A2 Micro electro mechanical system controlled organic led and pixel arrays and method of using and of manufacturing same
01/24/2002WO2002007235A1 Patterned organic light emitting device
01/24/2002WO2002007199A1 Fluid pressure imprint lithography
01/24/2002WO2002005971A1 Organic-inorganic hybrid light emitting devices (hled)
01/24/2002US20020009614 Organic electroluminescent device
01/24/2002US20020009538 Filling an organic electroluminescence(EL) material into an evaporation cell, and heating in an inert gas atmosphere to form a layer of the organic EL material; vapor deposition; for computer, video cameras, a goggle-type displays
01/24/2002US20020008807 Organic electroluminescent device, polarizing surface light source, and liquid-crystal display
01/24/2002US20020008467 Organic electroluminescent display panel and its manufacturing method
01/24/2002US20020008466 Light-emitting device and its use
01/24/2002US20020008464 Woven or ink jet printed arrays for extreme UV and X-ray source and detector
01/24/2002US20020008233 Intersystem crossing agents for efficient utilization of excitions in organic light emitting devices
01/24/2002DE10033112A1 Verfahren zur Herstellung und Strukturierung organischer-Feldeffekt-Transistoren (OFET) Process for the preparation and patterning of organic field effect transistors (OFET)
01/24/2002DE10033111A1 Copolymere halbleitende Materialien auf der Basis von Oligo-Phenylen Copolymers semiconductive materials based on oligo-phenylene
01/24/2002DE10032412A1 Electronic storage element used in CMOS technology comprises carbon nanotubes arranged skew to each other or crossing each other so that an electrical coupling is produced between the tubes
01/23/2002EP1175130A1 Electroluminescent element
01/23/2002EP1175129A1 Luminescence device
01/23/2002EP1175128A2 Light emitting element and azole compound
01/23/2002EP1174891A2 Dye sensitized photoelectrochemical cell
01/23/2002EP1173888A1 Web process interconnect in electronic assemblies
01/23/2002CN1332657A Method and device for injecting fixed quantity of liquid
01/22/2002US6340822 Article comprising vertically nano-interconnected circuit devices and method for making the same
01/22/2002US6340789 Lamination and controlled joining of semiconductor layers
01/22/2002US6340537 Suitable for use in a device of the type wherein an electric field is applied to a thin film of an organic compound to emit light, efficiency
01/17/2002WO2002005599A1 Charge-transporting material containing diazapentacene derivative, luminescent material, and organic electroluminescent element employing these
01/17/2002WO2002005362A1 Method of producing an organic light-emissive device
01/17/2002WO2002005361A1 Encapsulated organic electronic devices and method for making same
01/17/2002WO2002005360A1 Method for the production and configuration of organic field-effect transistors (ofet)
01/17/2002WO2002005354A1 Solid photo-electric converting element, process for producing the same, solar cell employing solid photo-electric converting element, and power supply
01/17/2002WO2002005305A1 Hot electron emission array for e-beam photolithography and display screens
01/17/2002WO2002005296A1 Ultraviolet-transparent conductive film and process for producing the same
01/17/2002WO2002005294A1 Electrically conductive ink
01/17/2002WO2002004543A1 Copolymer semi-conductor materials made of oligo-phenylene units and at least one fluorene unit
01/17/2002WO2001099190A8 Matrix array display devices with light sensing elements
01/17/2002WO2001057939A3 A hybrid organic-inorganic semiconductor device and a method of its fabrication
01/17/2002WO2001051188A3 High-density non-volatile memory devices incorporating thiol-derivatized porphyrin trimers
01/17/2002US20020006528 Improved solubility
01/17/2002US20020005926 Conductive liquid crystal device and orgnic electroluminescence device
01/17/2002US20020005520 Semiconductor device
01/17/2002DE10115333A1 Organic light emitting diode used in electronics comprises an amorphous silicon resistance layer covering a glass substrate coated with ITO, a polyanaline, an organic light emitting layer, and a conducting electrode layer
01/16/2002EP1173049A1 Organic electroluminescent element and method of manufacture thereof
01/16/2002EP1171921A1 Organic electroluminescent component
01/16/2002EP1171764A1 Optical sensors and arrays containing thin film electroluminescent devices
01/16/2002EP1171544A1 Electroluminescent materials
01/16/2002EP0821987B1 Method of controlling crystallisation of organic compounds and use of solid-state component in said method
01/15/2002US6339415 Electroluminescent display and drive method therefor
01/15/2002US6339291 Organic electroluminescent device, and its fabrication method
01/15/2002US6339290 Organic electroluminescent device and making method
01/15/2002US6339289 Method and apparatus to limit dark spot propagation in organic light emitting diodes
01/15/2002US6339227 Monomolecular electronic device
01/15/2002US6339012 Using closed dip coating system; withdrawal speed dependent on concentration of polymer solution; especially for forming polythiophene transistors
01/15/2002US6338979 Method of manufacturing organic EL device