| 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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| 02/07/1990 | EP0354058A2 Optical modulation element |
| 02/07/1990 | CN1039449A Process for forming functional zinc oxide films using alkyl zinc compound and oxygen-containing gas |
| 02/06/1990 | US4899361 Optical filter device |
| 02/06/1990 | US4899204 High voltage switch structure with light responsive diode stack |
| 02/06/1990 | US4899200 Novel high-speed integrated heterostructure transistors, photodetectors, and optoelectronic circuits |
| 02/06/1990 | US4898834 Open-tube, benign-environment annealing method for compound semiconductors |
| 02/06/1990 | CA1265397A1 Heliotropic solar heat collector system |
| 02/01/1990 | DE3825704A1 Solid-state image converter sensitive to X-rays |
| 01/31/1990 | EP0161246B1 Detector array module-structure and fabrication |
| 01/31/1990 | CN1006670B Process for preparing image-reading photosensor |
| 01/30/1990 | US4897844 Information transmission by mode modulation and laser oscillators thereof |
| 01/30/1990 | US4897711 Subassembly for optoelectronic devices |
| 01/30/1990 | US4897699 Group III-V compound based optoelectronic device on silicon substrate |
| 01/30/1990 | US4897284 Process for forming a deposited film on each of a plurality of substrates by way of microwave plasma chemical vapor deposition method |
| 01/30/1990 | US4897281 Process for the formation of a functional deposited film by way of microwave plasma CVD method |
| 01/30/1990 | US4897123 Solar cells and method for producing solar cells |
| 01/30/1990 | US4896936 Component mounted to substrate with overlying bridge-shaped supporte |
| 01/25/1990 | WO1990000814A1 Semiconductor device sealed with resin and a method of producing the same |
| 01/23/1990 | US4896202 Short wavelength impurity band conduction detectors |
| 01/23/1990 | US4896201 Semiconductor detector having integrated coupling capacitors and intergrated dc biasing structures |
| 01/23/1990 | US4896200 Novel semiconductor-based radiation detector |
| 01/23/1990 | US4895735 Thermal energy, vapor deposition |
| 01/23/1990 | CA1264869A1 Conversion process for passivating short circuit current paths in semiconductor devices and articles thereby produced |
| 01/18/1990 | DE3824226A1 Solar balance |
| 01/17/1990 | EP0350760A2 Integrated electro-optic arithetic/logic unit and method for making the same |
| 01/17/1990 | EP0350505A1 Avalanche photodiode |
| 01/17/1990 | CN1038902A Improved method of fabricating contacts for solar cells |
| 01/17/1990 | CN1006508B Solid-state image pick-up device with uniform distribution of dopant therein and production method therefor |
| 01/16/1990 | US4894707 Semiconductor device having a light transparent window and a method of producing same |
| 01/16/1990 | US4894703 Restricted contact, planar photodiode |
| 01/16/1990 | US4894699 Optical control circuit and semiconductor device for realizing the circuit |
| 01/16/1990 | US4894526 Infrared-radiation detector device |
| 01/16/1990 | US4893901 Electro-optical assembly |
| 01/11/1990 | WO1990000313A1 X-ray detector |
| 01/10/1990 | EP0350351A1 Photodiode and photodiodes matrix with II-VI material, and processes for their production |
| 01/10/1990 | EP0350207A2 Transceiver-based single fiber lan |
| 01/10/1990 | EP0349933A2 Housing for infrared sensitive elements |
| 01/10/1990 | EP0349741A2 Semiconductor device enhanced for optical interaction |
| 01/09/1990 | US4893296 Optical pickup device |
| 01/09/1990 | US4893273 Semiconductor memory device for storing image data |
| 01/09/1990 | US4893162 Intermetallics, phosphides |
| 01/09/1990 | US4892616 Process for stripping color filter arrays from substrates |
| 01/09/1990 | US4892594 Photovoltaic element |
| 01/09/1990 | US4892593 Solar trap |
| 01/09/1990 | CA1264368A1 Opto-electronic and electro-optic devices |
| 01/09/1990 | CA1264367A1 Photo-electric transducer |
| 01/09/1990 | CA1264366A1 Method for optimizing process parameters in photoactive semiconductor manufacturing in situ |
| 01/04/1990 | DE3822073A1 Method for producing compound semiconductor thin films |
| 01/03/1990 | EP0349193A2 A multi-layered dielectric film |
| 01/03/1990 | CN1038547A Light-emitting or receiving device, encapsulant for light-emitting or receiving element and method for encapsulating thereof |
| 01/02/1990 | US4891522 Modular multi-element high energy particle detector |
| 01/02/1990 | US4891514 Device for monitoring radon exposure |
| 01/02/1990 | US4891330 Method of fabricating n-type and p-type microcrystalline semiconductor alloy material including band gap widening elements |
| 01/02/1990 | US4891325 Method for re-using silicon base material of a metal insulator semiconductor (mis) inversion-layer solar cell |
| 01/02/1990 | US4891075 Chelate compound of dihydropyridine, lanthanide compound, amine, aldehyde and diketone |
| 01/02/1990 | US4891074 Mixing band gap adjustment elements |
| 01/02/1990 | US4890933 Transmission method to determine and control the temperature of wafers or thin layers with special application to semiconductors |
| 12/27/1989 | EP0348158A2 Optical device |
| 12/27/1989 | EP0347953A2 Impurity band conduction semiconductor devices |
| 12/27/1989 | EP0347704A1 Infrared detector |
| 12/27/1989 | EP0347471A1 Solar cell array for driving mosfet gates |
| 12/27/1989 | EP0347444A1 Concentrator arrangement |
| 12/27/1989 | EP0347443A1 Solar module |
| 12/26/1989 | US4889826 Static induction transistor and manufacturing method of the same |
| 12/26/1989 | US4889565 Solar cells |
| 12/21/1989 | DE3919693A1 Solar cell with overhanging dielectric layer and method for its production |
| 12/20/1989 | EP0347157A2 Pin semiconductor light receiving device |
| 12/20/1989 | EP0346901A2 Semiconductor photodetector |
| 12/20/1989 | EP0346389A1 Dual mode laser/detector diode for optical fiber transmission lines |
| 12/19/1989 | US4888627 Monolithically integrated lateral insulated gate semiconductor device |
| 12/19/1989 | US4888625 Optoelectronic coupling element, and method of making same |
| 12/19/1989 | US4888305 Method for photo annealing non-single crystalline semiconductor films |
| 12/19/1989 | US4888210 Applying solutions of organic indium and/or tin compounds to substrates; thermal decomposition, then heat treatment in controlled atmosphere |
| 12/19/1989 | US4888063 Variable aperture, variable flux density, aerospace solar collector |
| 12/19/1989 | US4888062 Stability; aging resistance |
| 12/19/1989 | US4888061 Thickness of encapsulant as function of elastic modules |
| 12/19/1989 | CA1263928A1 Coated article and method of manufacturing the article |
| 12/14/1989 | WO1989012323A1 Novel high-speed integrated heterostructure transistors, photodetectors, and optoelectronic circuits |
| 12/14/1989 | WO1989012322A2 Cerium oxyfluoride antireflection coating for group ii-vi photodetectors and process for forming same |
| 12/14/1989 | WO1989012321A1 An improved method of fabricating contacts for solar cells |
| 12/13/1989 | EP0345972A1 Quantum-well radiation detector |
| 12/13/1989 | EP0345626A2 Optical semiconductor device |
| 12/13/1989 | EP0345596A2 Solar cell silicon, method of producing it and its use |
| 12/13/1989 | EP0345343A1 Method and apparatus for detecting infrared radiation |
| 12/13/1989 | CN1037965A Arciform photosensor assembly |
| 12/13/1989 | CN1006099B Position-sensitive radiation detector |
| 12/12/1989 | US4887140 Clover design lateral effect position-sensitive device |
| 12/12/1989 | US4887138 Indium phosphide overcoating and light absorbing gallium-indium-arsenide intermetallic |
| 12/12/1989 | US4887134 Semiconductor device having a semiconductor region in which either the conduction or valence band remains flat while bandgap is continuously graded |
| 12/12/1989 | US4886976 Driver circuitry for multiple sensors |
| 12/12/1989 | US4886555 Semiconductor substrate, ohmic contacts, passivation layer |
| 12/12/1989 | US4886554 Solar roofing assembly |
| 12/07/1989 | DE3912283A1 Circuit arrangement for solar cells |
| 12/05/1989 | US4885623 Distributed channel-bipolar device |
| 12/05/1989 | US4885622 Pin photodiode and method of fabrication of the same |
| 12/05/1989 | US4885620 Semiconductor element |
| 12/05/1989 | US4885619 HgCdTe MIS device having a CdTe heterojunction |
| 12/05/1989 | US4885614 Semiconductor device with crystalline silicon-germanium-carbon alloy |
| 12/05/1989 | CA1263731A1 Boron doped semiconductor materials and method for producing same |
| 11/30/1989 | WO1989011679A1 A color filter array |