| 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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| 07/28/1999 | EP0670915B1 The production of hydrogen from solar radiation at high efficiency |
| 07/28/1999 | CN1224533A Process for producing light-emitting and/or light-receiving semiconductor body |
| 07/28/1999 | CN1224244A Two-dimensional image detector and process for manufacturing the same |
| 07/28/1999 | CN1044421C Solar energy conversion compound photoelectric pole, its mfg. process and use thereof |
| 07/27/1999 | US5930666 Method of making a semiconductor device |
| 07/27/1999 | US5929845 Image scanner and display apparatus |
| 07/27/1999 | US5929500 Light receiving device for use in optical fiber communications and the like |
| 07/27/1999 | US5929499 Photodiode array |
| 07/27/1999 | US5929466 Algainn-based material, improvement of a buffer layer |
| 07/27/1999 | US5929462 Semiconductor optical device having a strained quantum well structure |
| 07/27/1999 | US5929434 Ultra-low noise high bandwidth interface circuit for single-photon readout of photodetectors |
| 07/27/1999 | US5928439 Thin-film solar cell and method for the manufacture thereof |
| 07/27/1999 | US5928438 Structure and fabrication process for self-aligned locally deep-diffused emitter (SALDE) solar cell |
| 07/27/1999 | US5927994 Method for manufacturing thin film |
| 07/27/1999 | US5927849 Low angle, dual port light coupling arrangement |
| 07/27/1999 | CA2141034C Indium antimonide (insb) photodetector device and structure for infrared, visible and ultraviolet radiation |
| 07/22/1999 | WO1999036967A1 Solid state electric generator using radionuclide-induced exciton production |
| 07/22/1999 | WO1999030195A3 Integrated transmitting-receiving circuit for an optical duplex system |
| 07/22/1999 | WO1999001893A8 Method for producing layered structures on a substrate, substrate and semiconductor components produced according to said method |
| 07/22/1999 | DE19814780A1 Photovoltaic solar module |
| 07/22/1999 | DE19801380A1 Building clading with built-in solar energy collectors |
| 07/21/1999 | EP0930657A1 Two-dimensional image detector and process for manufacturing the same |
| 07/21/1999 | EP0929910A1 Vertical power mosfet |
| 07/21/1999 | EP0627771B1 Distorted superlattice semiconductor photodetecting element with side-contact structure |
| 07/21/1999 | CN2330069Y External connected noncrystalline silicon photocell |
| 07/21/1999 | CN1223474A Colloidal sol-gel-selenylation processes for preparing CuInSe2 semiconductor film |
| 07/21/1999 | CN1044303C Electricity generating system and method thereof |
| 07/20/1999 | US5926727 Phosphorous doping a semiconductor particle |
| 07/20/1999 | US5926585 Waveguide type light receiving element |
| 07/20/1999 | US5925898 Optoelectronic transducer and production methods |
| 07/20/1999 | US5925897 Optoelectronic semiconductor diodes and devices comprising same |
| 07/20/1999 | CA2259777A1 Substrate for forming high-strength thin semiconductor element and method for manufacturing high-strength thin semiconductor element |
| 07/15/1999 | WO1999035697A1 Infrared receiver having improved spatial coverage |
| 07/15/1999 | DE19800715A1 Semiconductor element consists of a wafer segmented into isolated individual elements |
| 07/14/1999 | EP0929108A2 Optical transmitting and receiving device and the manufacturing method |
| 07/14/1999 | EP0929107A1 Semiconductor photocoupler using MOS transistors |
| 07/14/1999 | EP0929106A2 Solar cell module and solar cell integrated cladding assembly |
| 07/14/1999 | EP0928980A1 Cap for optical connector |
| 07/14/1999 | EP0928481A2 Integrated optical head apparatus and associated methods |
| 07/14/1999 | EP0804807B1 Flat panel imaging device |
| 07/14/1999 | CN1222761A Moldless semiconductor device and photovoltaic device module making use of same |
| 07/13/1999 | US5923953 Heating polished sapphire wafer and depositing aluminum nitride layer; heating wafer and introducing gas stream of ammonia and organic gallium compound, pressurizing to form gallium nitride layer |
| 07/13/1999 | US5923951 Method of making a flip-chip bonded GaAs-based opto-electronic device |
| 07/13/1999 | US5923158 Power control apparatus for solar power generation system |
| 07/13/1999 | US5923140 Detecting device for detecting the traveling state of a moving object |
| 07/13/1999 | US5923071 Semiconductor device having a semiconductor film of low oxygen concentration |
| 07/13/1999 | US5923049 Trichromatic sensor |
| 07/13/1999 | US5923045 Semiconductor photocathode and semiconductor photocathode apparatus using the same |
| 07/13/1999 | US5922142 Photovoltaic devices comprising cadmium stannate transparent conducting films and method for making |
| 07/13/1999 | CA2054934C Electro-optical detector array and method of making same |
| 07/08/1999 | WO1999034539A1 Optical device for monitoring multi-wavelength signals |
| 07/08/1999 | WO1999034485A1 An integrated optical transceiver |
| 07/08/1999 | DE19819679C1 Car solar roof |
| 07/08/1999 | DE19758309A1 Electrolytically produced hydrogen using solar energy |
| 07/08/1999 | CA2315625A1 An integrated optical transceiver |
| 07/08/1999 | CA2315624A1 Optical device for monitoring multi-wavelength signals |
| 07/07/1999 | EP0928032A2 Semiconductor substrate and thin film semiconductor device, method of manufacturing the same, and anodizing apparatus |
| 07/07/1999 | EP0928031A1 Bolometric thermal detector |
| 07/07/1999 | EP0927857A2 Apparatus for separating solar radiation into longer and shorter wavelength components |
| 07/07/1999 | CN1222254A Memory cell design with vertically stacked crossovers |
| 07/06/1999 | US5920798 Method of preparing a semiconductor layer for an optical transforming device |
| 07/06/1999 | US5920417 Microelectromechanical television scanning device and method for making the same |
| 07/06/1999 | US5920409 Optoelectronic devices using persistent photoconductivity |
| 07/06/1999 | US5920092 Active type photoelectric conversion device, method for fabricating the same, and active type solid-state imaging device |
| 07/06/1999 | US5920091 Method of fabricating highly sensitive photo sensor and structure of the same |
| 07/06/1999 | US5920078 Optoelectronic device using indirect-bandgap semiconductor material |
| 07/06/1999 | US5920070 Solid state area x-ray detector with adjustable bias |
| 07/06/1999 | US5920065 Optically activated back-to-back PIN diode switch having exposed intrinsic region |
| 07/06/1999 | US5919316 Spacecraft solar array design to control differential charging |
| 07/01/1999 | WO1999033117A1 Modular imaging apparatus |
| 07/01/1999 | WO1999032402A1 Method and installation for refining silicon |
| 06/30/1999 | EP0926743A2 Process for producing a solar battery and a sheet material for protective covering thereof |
| 06/30/1999 | EP0926742A2 Photo-receiving device, and method of fabricating a photo-device |
| 06/30/1999 | EP0925493A1 Detection of hazardous airborne fibres |
| 06/30/1999 | CN1221497A Metal ion reduction of aminochromatic chromophores and their use in synthesis of low metal bottom anti-reflective coatings for photoresists |
| 06/30/1999 | CN1221224A Photovoltaic device module |
| 06/30/1999 | CN1221218A Semiconductor substrate and thin film semiconductor device, method of manufacturing the same, and anodizing apparatus |
| 06/30/1999 | CN1221205A Semiconductor substrate and thin-film semiconductive member, and method for making thereof |
| 06/29/1999 | US5918111 Method and apparatus for manufacturing chalcopyrite semiconductor thin films |
| 06/29/1999 | US5917981 Semiconductor optical waveguide |
| 06/29/1999 | US5917639 Optical receiver |
| 06/29/1999 | US5917227 Permits the diffusion regions to be formed at a higher density. |
| 06/29/1999 | US5917225 Insulated gate field effect transistor having specific dielectric structures |
| 06/29/1999 | US5917210 Flat panel imaging device |
| 06/29/1999 | US5917195 Phonon resonator and method for its production |
| 06/29/1999 | US5917194 Mesoscopic electronic devices with tailored energy loss scattering |
| 06/29/1999 | US5917183 Method of temperature compensation for optoelectronic components, more specifically optoelectronic semiconductors |
| 06/29/1999 | US5916458 Production of optical module assembly |
| 06/29/1999 | US5916401 Coating of substrates |
| 06/29/1999 | US5916375 Method of producing photoelectric conversion device |
| 06/24/1999 | WO1999031737A1 Surface-mounted optoelectronic component and method for producing same |
| 06/24/1999 | WO1999031736A1 A device and a method for switching |
| 06/24/1999 | DE19756296A1 Integrierte Sender-Empfänger-Schaltung für ein optisches Duplexsystem Integrated transceiver circuit for an optical duplex system |
| 06/24/1999 | DE19755734A1 Verfahren zur Herstellung eines oberflächenmontierbaren optoelektronischen Bauelementes A method for producing a surface-mountable optoelectronic component |
| 06/24/1999 | DE19754945A1 Optoelektronisches Bauelement für den infraroten Wellenlängenbereich Optoelectronic device for the infrared wavelength range, |
| 06/23/1999 | EP0924777A2 A method for the formation of an indium oxide film by electro deposition process or electroless deposition process, a substrate provided with said indium oxide film for a semiconductor element, and a semiconductor element provided with said substrate |
| 06/23/1999 | EP0924776A2 Photodiode |
| 06/23/1999 | EP0924775A1 Solar battery |
| 06/23/1999 | EP0924774A2 Redundant multitier contacts for a solid state x-ray detector |
| 06/23/1999 | EP0924724A2 Photoelectric conversion device and photo-electrochemical cell |