| Patents for H01L 31 - Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof (138,256) |
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| 10/02/1979 | CA1063400A1 Glass-filled polymeric filter element |
| 09/19/1979 | EP0004242A1 Solar radiation concentrator |
| 09/18/1979 | US4168448 Solid-state color imaging device having an integral color filter |
| 09/18/1979 | US4167805 Cuprous sulfide layer formation for photovoltaic cell |
| 09/18/1979 | CA1062799A1 Solar cell device having improved efficiency |
| 09/11/1979 | US4167746 Radiation triggered thyristor with light focussing guide |
| 09/11/1979 | US4167644 Solar cell module |
| 09/11/1979 | CA1062130A1 Process for producing large-size self-supporting plates of silicon |
| 09/04/1979 | US4167015 Cermet layer for amorphous silicon solar cells |
| 09/04/1979 | US4166919 Amorphous silicon solar cell allowing infrared transmission |
| 09/04/1979 | US4166918 Applying reverse bias voltage to burn out defects |
| 09/04/1979 | US4166917 From 2,2,6-trichlorocyclohexanone |
| 09/04/1979 | US4166880 Solar energy device |
| 09/04/1979 | CA1061884A1 Optoelectronic device having improved integration density and photocoupling efficiency |
| 09/04/1979 | CA1061688A1 Silicon crystals and process for their preparation |
| 08/28/1979 | US4166218 P-i-n diode detector of ionizing radiation with electric field straightening |
| 08/28/1979 | US4165558 Fabrication of photovoltaic devices by solid phase epitaxy |
| 08/28/1979 | CA1061082A1 Method for the preparation of cdsse |
| 08/22/1979 | EP0003609A2 High-voltage resistant optocoupler |
| 08/21/1979 | US4165471 Optical sensor apparatus |
| 08/21/1979 | US4165241 Solar cell with improved printed contact and method of making the same |
| 08/14/1979 | US4164432 Luminescent solar collector structure |
| 08/14/1979 | CA1060568A1 Photoelectric device |
| 08/14/1979 | CA1060281A1 Photovoltaic cell containing cds layer impregnated with aluminum |
| 08/08/1979 | EP0003425A1 A method for forming a crystalline film of a paramagnetic sodium thallium type intermetallic compound and apparatus for performing said method |
| 08/08/1979 | EP0003237A1 Use of an amorphous alloy of silicon and germanium as against gallium-arsenide laser radiation sensitive photoconductor |
| 08/08/1979 | EP0003219A1 Radiation sensing device |
| 08/08/1979 | EP0003213A2 Opto-electronic sensor based on the principle of charge injection and method for making it |
| 08/07/1979 | US4163987 GaAs-GaAlAs solar cells |
| 08/07/1979 | US4163678 Solar cell with improved N-region contact and method of forming the same |
| 08/07/1979 | US4163677 Schottky barrier amorphous silicon solar cell with thin doped region adjacent metal Schottky barrier |
| 08/07/1979 | CA1060118A1 Machine for welding solar cell connections |
| 07/31/1979 | US4162928 Internal reflective plate |
| 07/31/1979 | CA1059646A1 Methods of manufacturing infrared detector elements |
| 07/31/1979 | CA1059353A1 Light directing photo-coupler |
| 07/25/1979 | EP0003130A2 Three-layer semiconductor diode and its application |
| 07/24/1979 | US4162507 Contact structure for a multiple semiconductor component |
| 07/24/1979 | US4162505 Inverted amorphous silicon solar cell utilizing cermet layers |
| 07/24/1979 | US4162460 Optical circuit element |
| 07/24/1979 | US4162291 Liquid silicon casting control mechanism |
| 07/24/1979 | US4162203 Semiconductors |
| 07/24/1979 | US4162177 Method of forming solar cell with discontinuous junction |
| 07/24/1979 | US4162174 Solar cell array |
| 07/24/1979 | CA1059230A1 Growth and operation of a step-graded ternary iii-v heterojunction p-n diode photodetector |
| 07/17/1979 | US4161418 Ionized-cluster-beam deposition process for fabricating p-n junction semiconductor layers |
| 07/17/1979 | CA1058732A1 Light emitting diodes with increased light emission efficiency |
| 07/11/1979 | EP0002829A1 Means for the conversion into energy of the varying conditions of temperature existant in deep waters, particularly the sea |
| 07/11/1979 | EP0002816A1 Solar cell device producing electrical energy, solar generator comprising a plurality of these devices, and their method of fabrication |
| 07/11/1979 | EP0002752A2 Photodiode device |
| 07/11/1979 | EP0002694A1 Radiation detector |
| 07/11/1979 | EP0002658A2 Process for manufacturing a semiconductor device |
| 07/10/1979 | US4160985 Photosensing arrays with improved spatial resolution |
| 07/10/1979 | US4160927 Electrical battery |
| 07/10/1979 | US4160678 Semiconductor efficiency |
| 07/10/1979 | US4160308 Optically coupled isolator device and method of making same |
| 07/10/1979 | CA1058307A1 Electro-optical branching device and method of manufacturing the same |
| 07/03/1979 | US4160258 Optically coupled linear bilateral transistor |
| 07/03/1979 | US4160045 Method for producing a scabrous photosensitive surface |
| 07/03/1979 | US4159914 Photovoltaic cell |
| 06/27/1979 | EP0002550A1 Process for making contacts on the surface of a semiconductor body by means of serigraphy, and device made by this process |
| 06/27/1979 | EP0002433A2 Process for making silicon photoelements |
| 06/26/1979 | US4159354 Method for making thin film III-V compound semiconductors for solar cells involving the use of a molten intermediate layer |
| 06/26/1979 | US4159212 Luminescent solar collector |
| 06/19/1979 | US4158849 Indium phosphide, germanium |
| 06/19/1979 | US4158717 Silicon nitride film and method of deposition |
| 06/19/1979 | US4158591 Solar cell manufacture |
| 06/19/1979 | US4158577 Three-layer semiconductor, doping gradients |
| 06/19/1979 | US4158356 Self-powered tracking solar collector |
| 06/13/1979 | EP0002420A1 Light activated semiconductor device of the field effect transistor type and resulting memory |
| 06/13/1979 | EP0002383A1 Method and apparatus for depositing semiconductor and other films |
| 06/12/1979 | US4158133 Filters for photo-detectors |
| 06/12/1979 | US4157926 Using lead salts, lead tin or cadmium salts or alloys thereof |
| 06/12/1979 | CA1056486A1 Photothermogenic cell |
| 06/05/1979 | US4157560 Photo detector cell |
| 06/05/1979 | US4157559 Germanium doped with lithium |
| 06/05/1979 | CA1056042A1 Trigonal selenium composite photoreceptor and method |
| 06/05/1979 | CA1056040A1 Image pickup element and system utilizing magnetic bubbles |
| 05/30/1979 | EP0002134A1 Process for making planar diodes with low-cost silicon substrates and solar cells produced therefrom |
| 05/30/1979 | EP0002109A1 A method for the preparation of thin photoconductive films and of solar cells employing said thin photoconductive films |
| 05/29/1979 | US4156622 Tantalum oxide antireflective coating and method of forming same |
| 05/29/1979 | US4156310 High bandgap window layer for gaas solar cells and fabrication process therefor |
| 05/22/1979 | US4156148 Photocoupling structure for a solid state power control device |
| 05/22/1979 | US4155785 Semiconductors, efficiency, solar cells |
| 05/22/1979 | US4155781 Doping whiskers |
| 05/22/1979 | US4155371 Luminescent solar collector |
| 05/16/1979 | EP0001952A2 Diode emitting and receiving light rays of the same predetermined wavelength |
| 05/15/1979 | US4155094 Solid-state imaging device |
| 05/15/1979 | US4155004 Photoelectric transducing unit and system for detecting the sharpness of the image of object by means of the unit -and- a focusing arrangement |
| 05/15/1979 | US4154998 Solar array fabrication method and apparatus utilizing induction heating |
| 05/15/1979 | US4154631 Equilibrium growth technique for preparing PbSx Se1-x epilayers |
| 05/08/1979 | US4153907 Photovoltaic cell with junction-free essentially-linear connections to its contacts |
| 05/08/1979 | US4153813 Luminescent solar collector |
| 05/08/1979 | US4153476 Double-sided solar cell package |
| 05/08/1979 | US4153475 Three dimensional solar panel assembly |
| 05/08/1979 | US4153474 Mirrors |
| 05/08/1979 | US4152824 Manufacture of solar cells |
| 05/08/1979 | CA1054244A1 Ferroelectric ceramic devices |
| 05/08/1979 | CA1053958A1 Process for preparation of solid phase dispersion of organo-selenium compounds in a resin |
| 05/02/1979 | EP0001728A1 Light emitting and receiving diode, in particular for optical telecommunication |
| 05/02/1979 | EP0001665A1 Device for generating electricity from light |