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)
06/1985
06/06/1985WO1985002496A1 METHOD OF FABRICATING AlGaAs SEMICONDUCTOR DEVICES HAVING HIGH AND LOW RESISTIVITY REGIONS
06/06/1985WO1985002495A1 Fabrication of group iii-v compound semiconductor devices having high and low resistivity regions
06/06/1985WO1985002494A1 Silicon gigabits per second metal-oxide-semiconductor device processing
06/06/1985WO1985002493A1 FABRICATION OF InP CONTAINING SEMICONDUCTOR DEVICES HAVING HIGH AND LOW RESISTIVITY REGIONS
06/06/1985WO1985002377A1 A self-aligning process for placing a barrier metal over the source and drain regions of mos semiconductors
06/05/1985EP0143700A2 Process for making integrated circuits having connectors comprising tantalum silicides, and integrated circuits made by this process
06/05/1985EP0143670A2 Process for fabricating a semiconductor device
06/05/1985EP0143662A2 Soi type semiconductor device
06/05/1985EP0143656A2 Compound semiconductor device and method of producing it
06/05/1985EP0143652A2 Process for forming multi-layer interconnections
06/05/1985EP0143611A1 Bubbling evaporator
06/05/1985EP0143493A2 Programmable thick film networks and method for making same
06/05/1985EP0143479A1 Plasma-stimulated chemical vapour deposition device and, in particular, a substrate supporting and electrode disposition and associated components
06/05/1985EP0143366A2 Element placement method
06/05/1985EP0143244A2 Contact electrode for power semiconductor components
06/05/1985EP0143157A1 Charge pumping circuit for a substrate voltage generator
06/04/1985US4521903 High power x-ray source with improved anode cooling
06/04/1985US4521794 Electrode and semiconductor device provided with the electrode
06/04/1985US4521667 Method for the manufacture of a device for the read-out of a two-dimensional image pattern with an array
06/04/1985US4521589 Catalytic reaction of dihalogenated thiophene with magnesium
06/04/1985US4521476 Hybrid integrated circuit and preparation thereof
06/04/1985US4521449 Process for forming a high density metallurgy system on a substrate and structure thereof
06/04/1985US4521448 Method of manufacturing semiconductor device
06/04/1985US4521446 Method for depositing polysilicon over TiO2
06/04/1985US4521444 Silanol bonding agent
06/04/1985US4521441 Plasma enhanced diffusion process
06/04/1985US4521286 Hollow cathode sputter etcher
06/04/1985US4521275 Using bromine and chlorine compound
06/04/1985US4521274 Bilevel resist
06/04/1985US4521268 Apparatus for deposition of fluid and gaseous media on substrates
06/04/1985US4521256 Method of making integrated devices having long and short minority carrier lifetimes
06/04/1985US4521087 Optical system with diffuser for transformation of a collimated beam into a self-luminous arc with required curvature and numerical aperture
06/04/1985US4521082 For projecting a pattern from a first body onto a second body
06/04/1985US4520934 Cradle for semiconductor element carrier
06/04/1985US4520931 Apparatus for reorienting electrically asymmetrical axial lead devices in a sorter/tester
06/04/1985US4520925 Package
06/04/1985US4520834 Apparatus for processing articles in a series of process solution containers
06/04/1985US4520554 Sintering together two aluimun-silicon layers
06/04/1985US4520553 Process for manufacturing an integrated insulated-gate field-effect transistor
06/04/1985US4520552 Semiconductor device with deep grip accessible via the surface and process for manufacturing same
06/04/1985CA1188426A1 Identification of repaired integrated circuits
06/04/1985CA1188419A1 Nonvolatile multilayer gate semiconductor memory device
06/04/1985CA1188418A1 Oxide isolation process for standard ram/prom and lateral pnp cell ram
06/04/1985CA1188399A1 Reduced capacitance electrode assembly
05/1985
05/29/1985EP0143039A1 Electronic components array manufacturing process
05/29/1985EP0143004A2 Apparatus for inspecting mask used for manufacturing integrated circuits
05/29/1985EP0142891A1 Infrared-sensitive charge-coupled device and method of manufacturing the same
05/29/1985EP0142823A2 Device for monitoring the thickness of a thin film
05/29/1985EP0142783A2 Method for producing hybrid integrated circuit
05/29/1985EP0142766A2 A method for making logic circuits
05/29/1985EP0142737A2 Electrochemical dielectric isolation technique
05/29/1985EP0142692A1 Mounting of semiconductor components on a circuit board
05/29/1985EP0142639A2 Method for forming narrow images on semiconductor substrates
05/29/1985EP0142632A1 Method of making bipolar structures with self-aligned emitter and base regions for high frequency circuits
05/29/1985EP0142516A1 Vertical d-mos eprom
05/29/1985EP0142495A1 Inverted positive vertical flow chemical vapor deposition reactor chamber.
05/29/1985EP0023911B1 Controlling the properties of native films using selective growth chemistry
05/28/1985US4520462 Semiconductor memory device
05/28/1985US4520461 Integrated high voltage distribution and control systems
05/28/1985US4520448 Method of characterizing reliability in bipolar semiconductor devices
05/28/1985US4520421 Specimen supporting device
05/28/1985US4520382 Semiconductor integrated circuit with inversion preventing electrode
05/28/1985US4520380 Amorphous semiconductors equivalent to crystalline semiconductors
05/28/1985US4520277 High gain thyristor switching circuit
05/28/1985US4520269 Electron beam lithography proximity correction method
05/28/1985US4520041 Flowable polymer forms flat surface; ion etched to expose second insulating layer
05/28/1985US4519966 Additive of boron nitride or rare earth oxide
05/28/1985US4519872 Lithography/ le bubble
05/28/1985US4519851 Method for providing pinhole free dielectric layers
05/28/1985US4519850 -molten metal layer; themperature gradient
05/28/1985US4519849 Controlling thickness of oxide insulating layer
05/28/1985US4519846 Process for washing and drying a semiconductor element
05/28/1985US4519782 Escape slide and life raft
05/28/1985US4519760 Machine for filling via holes in an integrated circuit package with conductive ink
05/28/1985US4519128 Method of making a trench isolated device
05/28/1985US4519127 Ion-implanting an impurity in the surface of a semi-insulating substrate
05/28/1985US4519126 Forming buffer layer of polycrystalline silicon on silicon oioxideand etching
05/28/1985CA1188011A1 Process for fabricating non-encroaching planar insulating regions in integrated circuit structures
05/28/1985CA1188009A1 Low resistance schottky diode on polysilicon/metal- silicide
05/28/1985CA1188007A1 Method for producing integrated mos field effect transistors with an additional track level of metal silicides
05/28/1985CA1187674A1 Cast solder leads for leadless semiconductor circuits
05/22/1985EP0142450A2 Device for manufacturing thin dielectric layers on the surfaces of solid bodies
05/22/1985EP0142447A2 Semiconductor package
05/22/1985EP0142366A1 Test system for integrated circuit and method of testing
05/22/1985EP0142282A2 A method of making diamond heatsink assemblies
05/22/1985EP0142269A1 Method and apparatus for fabricating devices using reactive ion etching
05/22/1985EP0142258A1 Method and apparatus for controlling latch-up in CMOS circuits
05/22/1985EP0142253A2 Integrated circuit comprising bipolar and field effect devices
05/22/1985EP0142252A2 Method for producing semiconductor device
05/22/1985EP0142216A1 Method for fabrication of an opposed gate-source transistor
05/22/1985EP0142186A2 Method of manufacturing a pattern of conductive material
05/22/1985EP0142149A2 Use of fluorine containing polyimides for aligning layers of liquid crystal display devices.
05/22/1985EP0142114A2 Method of manufacturing a solar cell
05/22/1985EP0141999A1 Process for making a polycrystalline semiconductor material ingot
05/22/1985EP0141892A2 Low surface recombination effect semi-conductor device
05/21/1985US4519051 MNOS Type non-volatile memory device and method of manufacturing the same
05/21/1985US4519035 Branched-spiral wafer-scale integrated circuit
05/21/1985US4518914 Testing apparatus of semiconductor wafers
05/21/1985US4518910 Buckling beam twist probe contactor assembly with spring biased stripper plate
05/21/1985US4518871 Ga/As NOR/NAND gate circuit using enhancement mode FET's
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