Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided for › H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
Patents for H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof (658,974)
04/1982
04/14/1982EP0049392A2 Method of making a two-transistor monolithic integrated memory cell using MOS technology
04/14/1982EP0049326A1 Semi-conductor memory device for digital and analog memory application using single MOSFET memory cells
04/14/1982EP0049286A1 Methods of producing sheets of crystalline material and devices amde therefrom.
04/14/1982EP0049272A1 Fabrication of microminiature devices using plasma etching of silicon with fluorine-containing gaseous compounds.
04/13/1982US4325084 Semiconductor device and method of manufacturing same, as well as a pick-up device and a display device having such a semiconductor device
04/13/1982US4325077 Automatic wafer alignment system
04/13/1982US4325073 Field effect devices and their fabrication
04/13/1982US4325025 Automated channel doping measuring circuit
04/13/1982US4324814 On a monocrystalline semiconductor
04/13/1982US4324611 Fluorocarbon primary etching gas and hydrogen-containing secondary gas to control selectivity
04/13/1982US4324610 Conversion from polycrystalline to monocrystalline
04/13/1982US4324600 Machine controlled
04/13/1982US4324038 Forming source and drain electrodes prior to growth of gate oxide
04/13/1982CA1121915A1 High-ratio-accuracy capacitor geometries for integrated circuits
04/07/1982EP0049127A1 Patterning process and process for production of electronic devices utilizing said patterning process
04/07/1982EP0048995A2 Method of picking up crystal disks
04/07/1982EP0048872A1 Apparatus for use in liquid-phase epitaxy
04/07/1982EP0048864A2 Particle beam blanking system
04/07/1982EP0048856A2 Beam blanking electrode for an electron beam generating system
04/07/1982EP0048849A2 Methods of producing Schottky barrier silicide contacts on silicon subtrates and silicon semiconductor devices provided with Schottky barrier silicide contacts
04/07/1982EP0048829A2 Method of making electrical contacts on a silicon solar cell
04/07/1982EP0048814A2 Non-volatile semiconductor memory cell
04/07/1982EP0048768A1 A semiconductor device with a semiconductor element soldered on a metal substrate
04/06/1982US4323986 Electronic storage array having DC stable conductivity modulated storage cells
04/06/1982US4323985 Two dimensional acousto-electrical device for storing and processing information
04/06/1982US4323913 Integrated semiconductor circuit arrangement
04/06/1982US4323759 Electrical inter-connection method
04/06/1982US4323638 Reducing charging effects in charged-particle-beam lithography
04/06/1982US4323589 Fabrication of intergrated circuits
04/06/1982US4323422 Method for preparing optically flat damage-free surfaces
04/06/1982US4323417 Method of producing monocrystal on insulator
04/06/1982US4323405 Casing having a layer for protecting a semiconductor memory to be sealed therein against alpha particles and a method of manufacturing same
04/06/1982US4323155 Integrated circuit carrier
04/06/1982US4322883 Self-aligned metal process for integrated injection logic integrated circuits
04/06/1982US4322882 Method for making an integrated injection logic structure including a self-aligned base contact
04/06/1982US4322881 Method for manufacturing semiconductor memory devices
04/06/1982CA1121521A1 Semiconductor substrate and a manufacturing method thereof
04/06/1982CA1121520A1 Self-terminating thermal oxidation of a1-containing group iii-v compound layers
04/06/1982CA1121519A1 Field effect semiconductor devices
04/06/1982CA1121518A1 Semiconductor integrated circuit device
04/06/1982CA1121512A1 Four transistor static bipolar memory cell using merged transistors
04/06/1982CA1121306A1 Device fabrication by plasma etching of aluminum rich surfaces
04/06/1982CA1121305A1 Device fabrication by plasma etching
04/06/1982CA1121204A1 Photopolymerizable mixture containing a polyurethane with two terminal acrylic or methyacrylic acid ester groups
04/01/1982WO1982001103A1 Emitter design for improved rbsoa and switching of power transistors
03/1982
03/31/1982EP0048610A2 Semiconductor device and its manufacture
03/31/1982EP0048546A1 Semiconductive grey tin
03/31/1982EP0048542A2 Coating infra red transparent semiconductor material
03/31/1982EP0048514A1 Process for crystallising films, and films thus obtained
03/31/1982EP0048474A1 Self-substrate-bias circuit device
03/31/1982EP0048358A2 Integrated power transistor
03/31/1982EP0048328A2 Sublimation patterning process
03/31/1982EP0048291A1 Structure with a silicon body that presents an aperture and method of making this structure
03/31/1982EP0048288A1 Method of doping semiconductor devices by ion implantation
03/31/1982EP0048255A1 A semiconductor device and the manufacture thereof.
03/31/1982EP0012765B1 Method of operating a raster-scan electron beam lithographic system
03/30/1982US4322824 Static random access memory with merged bit lines
03/30/1982US4322823 Storage system having bilateral field effect transistor personalization
03/30/1982US4322822 High density VMOS electrically programmable ROM
03/30/1982US4322821 Memory cell for a static memory and static memory comprising such a cell
03/30/1982US4322738 N-Channel JFET device compatible with existing bipolar integrated circuit processing techniques
03/30/1982US4322736 Short-resistant connection of polysilicon to diffusion
03/30/1982US4322735 Display device
03/30/1982US4322675 Regulated MOS substrate bias voltage generator for a static random access memory
03/30/1982US4322640 Three-state output circuit
03/30/1982US4322626 Method of electron beam exposure
03/30/1982US4322599 Apparatus for resistance welding of an electro-optic device housing
03/30/1982US4322491 Mixture which is polymerizable by radiation, and radiation-sensitive copying material prepared therewith
03/30/1982US4322453 Conductivity WSi2 (tungsten silicide) films by Pt preanneal layering
03/30/1982US4322452 Process for passivating semiconductor members
03/30/1982US4322264 Method for selective etching of titaniumdioxide relative to aluminum
03/30/1982US4322263 Continous circulating convection flow of melt under the solid seed-liquid interface in opposite direction of drawing
03/30/1982US4322253 Method of making selective crystalline silicon regions containing entrapped hydrogen by laser treatment
03/30/1982US4321749 Method for producing superconductors
03/30/1982US4321738 Apparatus and method for rework dressing of a chip site
03/30/1982CA1121070A1 Method for forming semiconductor contacts
03/30/1982CA1120888A1 Glow discharge etching process for chromium
03/30/1982CA1120820A1 Pine oil cleaner disinfectant compositions containing quaternary ammonium compound
03/30/1982CA1120763A1 Enhancement of resist development
03/24/1982EP0048175A2 Semiconductor device and method of manufacturing the same
03/24/1982EP0047989A2 Electron beam exposure system
03/24/1982EP0047886A2 Semiconductor device
03/23/1982US4321617 System for soldering a semiconductor laser to a metal base
03/23/1982US4321616 Field controlled high value resistor with guard band
03/23/1982US4321615 Manufacture of an infra-red detector element, and detection elements so manufactured
03/23/1982US4321613 Field effect devices and their fabrication
03/23/1982US4321612 Schottky barrier contact to compound semiconductor with three layer refractory metalization and high phosphorous content glass passivation
03/23/1982US4321510 Electron beam system
03/23/1982US4321351 Process for the production of epoxy resin castings
03/23/1982US4321284 Manufacturing method for semiconductor device
03/23/1982US4321283 Nickel plating method
03/23/1982US4321104 Photoetching method
03/23/1982US4320571 Stencil mask process for high power, high speed controlled rectifiers
03/23/1982CA1120611A1 Forming interconnections for multilevel interconnection metallurgy systems
03/23/1982CA1120610A1 Method for forming diffusions having narrow dimensions
03/23/1982CA1120609A1 Method for forming a narrow dimensioned mask opening on a silicon body
03/23/1982CA1120608A1 Method for forming an insulator between layers of conductive material
03/23/1982CA1120607A1 Contacts to shallow p-n junctions
03/23/1982CA1120606A1 Lsi semiconductor device and fabrication thereof
03/23/1982CA1120605A1 Metal-insulator-semiconductor device manufacture
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