| 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) |
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| 04/22/1992 | EP0481362A2 Composite organic-inorganic superlattices |
| 04/21/1992 | US5107308 Containing protective dielectric polymer film |
| 04/21/1992 | US5107175 Containing an adhesive; colorless, radiation transparent |
| 04/16/1992 | WO1992006503A1 Light-polarizing electrically conducting film |
| 04/14/1992 | US5105233 Semiconductor luminescent device having organic/inorganic junction |
| 04/14/1992 | US5104749 Hydrazone compound for hole injection transfer layer; stability, low driving voltage |
| 04/14/1992 | US5104740 Fluorescent substance layer of a coumarinic derivative; emits light efficiently; high luminance, low voltage |
| 04/01/1992 | EP0478380A1 Organic thin film element |
| 03/11/1992 | EP0474533A1 Bidimensional organic membranes and process for their preparation |
| 03/05/1992 | WO1992003490A1 Semiconductive copolymers for use in luminescent devices |
| 03/04/1992 | EP0472990A2 Mono or multilayer deposits on a substrat and process for making them |
| 03/03/1992 | US5093698 Multilayer sandwich structure |
| 03/03/1992 | US5093691 Naphthalimide derivative |
| 03/03/1992 | US5093210 Electroluminescent device |
| 02/27/1992 | DE4026978A1 Coated substrates for electro=optical applications, etc. |
| 02/26/1992 | CA2049702A1 One- or multi-layered layer elements applied to supports and their production |
| 02/25/1992 | WO1992003491A1 Patterning of semiconductive polymers |
| 02/25/1992 | CA2089481A1 Patterning of semiconductive polymers |
| 02/18/1992 | US5089545 Switching and memory elements from polyamino acids and the method of their assembly |
| 02/18/1992 | CA1296112C Phthalocyanine-based organic semiconductor device |
| 02/12/1992 | EP0470629A1 Organic light emitting device and preparation and use thereof |
| 02/11/1992 | US5087952 Lipid-protein compositions and articles and methods for their preparation |
| 02/05/1992 | EP0469243A1 Organic device and method for producing the same |
| 02/04/1992 | US5085947 Organic compound with positive hole-transporting property and another with electron-transporting property, luminous intensity, prolonged emission |
| 02/04/1992 | US5085946 Organic compound with positive-hole-transporting property and floroescent compound with electronic transporting property; luminous intensity; prolonged emission |
| 02/04/1992 | CA1295398C Electroluminescent device with modified thin film luminescent zone |
| 01/29/1992 | EP0468528A1 Electroluminescent device with organic electroluminescent medium |
| 01/29/1992 | EP0468440A2 Organic electroluminescent device with stabilized cathode |
| 01/29/1992 | EP0468439A2 Organic electroluminescent device with stabilizing cathode capping layer |
| 01/29/1992 | EP0468438A2 Organic electroluminescent device with stabilizing fused metal particle cathode |
| 01/29/1992 | EP0468437A2 Electroluminescent device with improved cathode |
| 01/23/1992 | WO1992001313A1 Mis-structure thin-film field effect transistors wherein the insulator and the semiconductor are made of organic material |
| 01/23/1992 | WO1991016719A3 Photovoltaic cells |
| 01/07/1992 | US5079595 Organic thin film semiconductor device |
| 12/31/1991 | US5077142 Electroluminescent devices |
| 12/24/1991 | US5075738 Switching device and method of preparing it |
| 12/18/1991 | EP0461542A2 Thin film electrode for devices and electroluminescence device therewith and process for production thereof |
| 12/17/1991 | US5073446 Protected from dark spot formation |
| 12/11/1991 | EP0460242A1 Electric element and method of controlling conductivity |
| 12/10/1991 | US5071733 Irradiating built-up polymer layers, dissolving irradiated portions; heat, chemical resistance, mechanical properties |
| 12/03/1991 | US5069975 Efficient emission of blue light on application of low voltage |
| 11/12/1991 | CA1291905C Electronic device fabrication on non-conductive polymer substrate |
| 11/05/1991 | US5063417 Molecular shift register based on electron transfer |
| 10/31/1991 | WO1991016719A2 Photovoltaic cells |
| 10/29/1991 | US5061569 Superior stability |
| 10/29/1991 | CA1291551C Electroluminescent device with light transmissive cathode |
| 10/22/1991 | US5060191 Ferroelectric memory |
| 10/22/1991 | US5059862 High stability; compressing aluminum and magnesium |
| 10/22/1991 | US5059861 Organic electroluminescent device with stabilizing cathode capping layer |
| 10/16/1991 | EP0452078A1 Photoconductive device comprising an organic polyimide film |
| 10/15/1991 | US5057878 Insulator of organic material |
| 10/09/1991 | EP0450921A2 Information transfer method, information transfer apparatus, and its driving method |
| 10/09/1991 | EP0450862A2 Organic thin film element |
| 10/02/1991 | EP0449125A2 Thin film electroluminescence device and process for production thereof |
| 09/25/1991 | EP0448268A2 Semiconductor luminescent device having organic/inorganic junction |
| 09/24/1991 | CA1289508C Manufacturing of a polyparaphenylene film, and uses for film thus made |
| 09/17/1991 | US5049780 Optical interference, electroluminescent device having low reflectance |
| 09/17/1991 | US5049455 Amphiphilic anthracene derivative |
| 09/11/1991 | EP0445306A1 Novel polysilane composition |
| 09/10/1991 | US5047687 Organic electroluminescent device with stabilized cathode |
| 09/10/1991 | US5047535 For production of multilayer films |
| 09/05/1991 | DE4018053A1 Biological layer system for use as photocell - used to determine photosynthesis inhibitors, contains photo-system 2-molecule complex without water-removing complex in active layer |
| 09/04/1991 | EP0445040A1 Electrical HF circuit comprising a polymer layer |
| 08/28/1991 | EP0443861A2 Organic electroluminescence device |
| 08/21/1991 | EP0442123A1 Method for preparing electronic and electro-optical components and circuits based on conducting polymers |
| 08/14/1991 | EP0440957A2 New polythiophene dispersions, their preparation and their use |
| 08/14/1991 | DE4100202A1 Poly:thiophene dispersion contg. polyanion |
| 08/07/1991 | EP0439627A1 Organic electroluminescent element |
| 07/30/1991 | US5036373 Electric device with grains and an insulating layer |
| 07/30/1991 | US5035835 Modulatory molecular element |
| 07/30/1991 | CA1286927C Process for forming a film |
| 07/23/1991 | US5034192 Molecule-based microelectronic devices |
| 07/17/1991 | EP0436829A2 Quantum well structure |
| 07/16/1991 | US5032472 Vapor deposited thin film |
| 07/11/1991 | WO1991010264A1 Electric element and method of controlling conductivity |
| 07/09/1991 | CA1285732C Langmuir-blodgett ultrathin membrane of polyfumarate |
| 07/03/1991 | EP0305544B1 Formation of monomolecular film and apparatus for laminating said films |
| 07/02/1991 | CA1285638C Electroluminescent device with organic luminescent medium |
| 06/25/1991 | US5026888 Ruthenium terephthalate |
| 06/13/1991 | DE4039519A1 Barrier layer organic photo-element - has poly:silane organic semiconductor layer used e.g. metal- or semiconductor-insulator-semiconductor Schottky transition |
| 05/29/1991 | EP0429296A2 Dielectric ultra-low resistivity heterofilm |
| 05/21/1991 | US5017975 Organic electronic device with a monomolecular layer or multi-monomolecular layer having electroconductive conjugated bonds |
| 05/15/1991 | EP0427443A2 Process and structure wherein atoms are repositioned on a surface using a scanning tunnelling microscope |
| 05/14/1991 | US5015999 Display unit |
| 05/08/1991 | EP0417074A4 Electronic device fabrication by selective doping of a non-conductive polymer |
| 04/30/1991 | US5011786 Method of manufacturing a hybrid circuit element |
| 04/24/1991 | EP0423190A1 Metallized polymers and method. |
| 04/23/1991 | US5010451 Miniaturized rectifiers, switches; containing flavin and porphyrin derivatives |
| 04/23/1991 | US5009958 Switches, optical memories, waveguides |
| 04/18/1991 | WO1991005018A1 Novel polysilane composition |
| 04/09/1991 | US5006915 Electric device and photoelectric conversion device comprising the same |
| 04/02/1991 | US5004566 Process for fabrication of lipid microstructures from dry organic solvent |
| 03/27/1991 | EP0418504A2 Organic semiconductor memory device having a MISFET structure and its control method |
| 03/20/1991 | EP0417541A2 Process of preparing a protein-oriented membrane |
| 03/20/1991 | EP0417074A1 Electronic device fabrication by selective doping of a non-conductive polymer |
| 02/26/1991 | US4996523 Electroluminescent storage display with improved intensity driver circuits |
| 02/19/1991 | WO1991003142A1 Organic electroluminescent element |
| 02/19/1991 | US4994783 Doping metal-free polymer |
| 02/19/1991 | CA2037917A1 Organic electroluminescence device |
| 02/12/1991 | US4992109 Photoelectric conversion element |