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)
01/2004
01/02/2004EP1374322A2 Bistable molecular mechanical devices with a band gap change activated by an electric field for electronic switching, gating and memory applications.
01/02/2004EP1374321A1 Electrochemical device
01/02/2004EP1374320A2 Materials and devices for blue phosphorescence based organic light emitting diodes
01/02/2004EP1374212A2 Column driving circuit and method for driving pixels in a column row matrix
01/02/2004EP1373976A1 Electrochemical pixel device
01/02/2004EP1373894A1 Microcavity biosensor, methods of making, and uses thereof
01/02/2004EP1373431A1 Asymmetric dendrimers
01/02/2004EP1373356A1 Novel polythiophene dispersions
01/02/2004EP1372974A1 Inkjet deposition apparatus and method
01/02/2004EP1372973A1 Deposition of soluble materials
01/02/2004EP1372971A1 Inkjet deposition apparatus
01/01/2004US20040002578 Complex of quinolinol and trialkylaluminum compound
01/01/2004US20040002576 Liquid crystal display
01/01/2004US20040002277 Apparatus for repairing organic electroluminescent element defects
01/01/2004US20040002225 Method for fabricating fine features by jet-printing and surface treatment
01/01/2004US20040002216 Method and system for forming a semiconductor device
01/01/2004US20040002176 Organic ferroelectric memory cells
01/01/2004US20040002016 Depositing an emissive layer for use in an organic light-emitting display device (oled)
01/01/2004US20040001972 Using lasers for thermal imaging
01/01/2004US20040001971 Blue light-emitting compound for organic electroluminescent device and organic electroluminescent device using the same
01/01/2004US20040001970 Organic electroluminescent materials and devices made from such materials
01/01/2004US20040001969 Device containing green organic light-emitting diode
01/01/2004US20040001968 Organic electroluminescent device having a stabilizing dopant in a hole-transport layer or in an electron-transport layer distant from the emission layer
01/01/2004US20040001967 Electroluminescence; electrolytic cell
01/01/2004US20040001916 Cesium dispensers and process for the use thereof
01/01/2004US20040001778 Transistor and sensors made from molecular materials with electric dipoles
01/01/2004US20040001037 Organic light-emitting diode display
01/01/2004US20040000866 Light emitting device and manufacturing method therefor
01/01/2004US20040000865 EL display device and manufacturing method thereof
01/01/2004US20040000864 Color display unit
01/01/2004US20040000863 Electroluminescence display device
01/01/2004US20040000673 Light emitting device and method of manufacturing the same
01/01/2004US20040000662 Metal halide doped with rare earth element
01/01/2004US20040000379 Evaporation container and evaporation source
01/01/2004US20040000368 Method and apparatus for manufacturing electronic devices
12/2003
12/31/2003WO2004001926A2 Nano-architected/assembled solar electricity cell
12/31/2003WO2004001860A1 Nanotube permeable base transistor and method of making same
12/31/2003WO2004001855A1 Organic semiconductor element, production method therefor and organic semiconductor device
12/31/2003WO2004001851A1 Large-capacity magnetic memory using carbon nano-tube
12/31/2003WO2004001796A2 Organic light emitting devices based on the formation of an electron-hole plasma
12/31/2003WO2004001785A2 Field emission device
12/31/2003WO2004001712A1 Display circuit with optical sensor
12/31/2003WO2004000987A1 Method of cleaning chamber of vacuum evaporation apparatus for production of organic el element
12/31/2003WO2003088347A3 Method for connecting substrates and composite element
12/31/2003WO2003065392A3 Photovoltaic cell interconnection
12/31/2003CN2596711Y Organic electroluminescence and electrovoltaic double function device
12/31/2003CN1465209A Electroluminescent element
12/31/2003CN1465101A 电致发光装置 Electroluminescent devices
12/31/2003CN1465100A Organic electroluminescent device and a method of manufacturing thereof
12/31/2003CN1465037A Matrix type display apparatus
12/31/2003CN1464871A Compound for organic el element and organic el element
12/31/2003CN1133224C Heterolamellar photovoltaic films
12/31/2003CA2489827A1 Nanotube permeable base transistor and method of making same
12/30/2003US6671014 Liquid projection device having a liquid crystal display element that includes an electroluminescent element
12/30/2003US6670772 Organic light emitting diode display with surface plasmon outcoupling
12/30/2003US6670771 Organic electroluminescence display and driving method and apparatus thereof
12/30/2003US6670649 Triodic rectifier switch
12/30/2003US6670645 Bright, efficient, stable; increased volatility for lower temperature vacuum deposition preventing decomposition
12/30/2003US6670637 Electronic device
12/30/2003US6670631 Low-forward-voltage molecular rectifier
12/30/2003US6670213 Method of preparing photoresponsive devices, and devices made thereby
12/30/2003US6670207 Radiation emitter device having an integral micro-groove lens
12/30/2003US6670054 Comprised of anode, cathode, and carbazole layer of specified formula between electrodes as charge transport/luminescent material
12/30/2003US6670053 Organic electroluminescent devices with high luminance
12/30/2003US6670052 Having one or more organic compound layers containing charge transporting polyether comprising specified repeating unit between pair of electrodes, at least one of which is transparent or semitransparent
12/30/2003US6670051 Brightness, durability
12/30/2003US6669856 Organic electroluminescent display and method for making same
12/25/2003WO2003107426A1 Memory device having a semiconducting polymer film
12/25/2003WO2003107049A1 Polarization plate with optical compensation layer and image display device
12/25/2003WO2003106582A1 Adhesive for sealing organic electroluminescent element and use thereof
12/25/2003US20030236000 Method of making nanotube permeable base transistor
12/25/2003US20030235935 Method of manufacturing light emitting device
12/25/2003US20030235921 Nanostructure; integrated circuit; metal contactor layer anchoring to semiconductor substrate
12/25/2003US20030235713 Organic luminescence device
12/25/2003US20030235712 Metal coordination compound and electroluminescence device
12/25/2003US20030235648 Method of making molecularly doped composite polymer material
12/25/2003US20030234759 Display circuit with optical sensor
12/25/2003US20030234755 Light-emitting device and method of driving the same
12/25/2003US20030234609 Devices with multiple organic-metal mixed layers
12/25/2003US20030234608 Organic electroluminescent device employing multi-layered anode
12/25/2003US20030234607 Organic electroluminescent device using mixture of phosphorescent material as light-emitting substance
12/25/2003US20030234465 Directional assembly of carbon nanotube strings
12/25/2003US20030234407 Nanotube permeable base transistor
12/25/2003US20030234343 Tiled electro-optic imaging device
12/24/2003WO2003107454A2 Material for a thin and low-conductive functional layer for an oled and production method therefor
12/24/2003WO2003107453A2 Material for a functional layer of an organic electronic component, method for the production thereof, and use thereof
12/24/2003WO2003107452A1 Very low voltage high efficiency pholed in a p-i-n structure
12/24/2003WO2003107451A2 Electrodes for optoelectronic components and the use thereof
12/24/2003WO2003107450A1 Substrate for an organic field effect transistor, use of said substrate, method for increasing the charge carrier mobility, and organic field effect transistor (ofet)
12/24/2003WO2003107434A1 A method of forming a metal pattern and a method of fabricating tft array panel by using the same
12/24/2003WO2003107394A2 Organic electroluminescent device
12/24/2003WO2003107390A2 Lighting element with luminescent surface
12/24/2003WO2003107318A1 Display driver circuits for electroluminescent displays, using constant current generators
12/24/2003WO2003107313A2 Display driver circuits
12/24/2003WO2003106730A1 Thin film-forming apparatus
12/24/2003WO2003106571A1 Material for the production of a conductive organic functional layer and use thereof
12/24/2003WO2003106529A1 Diaryl double bond-substituted poly(arylene vinylene arylenes) serving as semiconductor material for organic field effect transistors (ofet's), production of the material and use thereof
12/24/2003WO2003106422A1 BLUE EMITTING TRIS (8-OXOQUINOLINE) ALUMINUM (III) (AlQ3)
12/24/2003WO2003106391A1 Blue-emitting compounds, blue-emitting fluoroalkylated stilbenes, and light emitting devices
12/24/2003WO2003078315A3 Nanocomposites: products, process for obtaining them and uses thereof