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)
05/1995
05/30/1995US5420461 Integrated circuit having a two-dimensional lead grid array
05/30/1995US5420460 Thin cavity down ball grid array package based on wirebond technology
05/30/1995US5420458 Semiconductor device and method of manufacture thereof
05/30/1995US5420457 Semiconductor device
05/30/1995US5420456 Used in semiconductor circuitry
05/30/1995US5420454 Selective epitaxial silicon for intrinsic-extrinsic base link
05/30/1995US5420453 Intermediate structure for forming isolated regions of oxide
05/30/1995US5420449 Capacitor for a semiconductor device
05/30/1995US5420447 Double buffer base gate array cell
05/30/1995US5420446 Zinc-magnesium-sulfur-selenium
05/30/1995US5420442 N-type antimony-based strained layer superlattice
05/30/1995US5420436 Methods for measuring optical system, and method and apparatus for exposure using said measuring method
05/30/1995US5420433 Charged particle beam exposure apparatus
05/30/1995US5420415 Structure for alignment of an ion source aperture with a predetermined ion beam path
05/30/1995US5420331 Dissolution inhibitors
05/30/1995US5420101 Structures super conductor tracks and process for making them
05/30/1995US5420079 Process for producing semiconductor device comprising two step annealing treatment
05/30/1995US5420078 Method for producing via holes in integrated circuit layers
05/30/1995US5420077 Method for forming a wiring layer
05/30/1995US5420076 Method of forming a contact for multi-level interconnects in an integrated circuit
05/30/1995US5420075 Forming multi-layered interconnections with fluorine compound treatment permitting selective deposition of insulator
05/30/1995US5420074 Method for burying low resistance material in a contact hole
05/30/1995US5420073 Structure and method for a superbarrier to prevent diffusion between a noble and a non-noble metal
05/30/1995US5420072 Method for forming a conductive interconnect in an integrated circuit
05/30/1995US5420071 Dry etching with carbon tetrachloride, carbon tetrafluoride and helium to remove excess titanium nitride
05/30/1995US5420070 Manufacturing method of interconnection structure of semiconductor device
05/30/1995US5420069 Germanium-copper alloy
05/30/1995US5420068 Semiconductor integrated circuit and a method for manufacturing a fully planar multilayer wiring structure
05/30/1995US5420067 Lithographic techniques for microcircuit fabrication
05/30/1995US5420065 Process for filling an isolation trench
05/30/1995US5420064 Method of manufacturing a dielectric isolation substrate
05/30/1995US5420063 Method of producing a resistor in an integrated circuit
05/30/1995US5420062 Method of manufacturing an insulated gate FET having double-layered wells of low and high impurity concentrations
05/30/1995US5420061 Method for improving latchup immunity in a dual-polysilicon gate process
05/30/1995US5420060 Method of making contract-free floating-gate memory array with silicided buried bitlines and with single-step defined floating gates
05/30/1995US5420059 Manufacturing semiconductors
05/30/1995US5420058 Method of making field effect transistor with a sealed diffusion junction
05/30/1995US5420057 Simplified contact method for high density CMOS
05/30/1995US5420056 Junction contact process and structure for semiconductor technologies
05/30/1995US5420055 Reduction of parasitic effects in floating body MOSFETs
05/30/1995US5420053 Method for manufacturing semiconductor device having bipolar transistor and polycrystalline silicon resistor
05/30/1995US5420052 Method of fabricating a semiplanar heterojunction bipolar transistor
05/30/1995US5420051 Pre-poly emitter implant
05/30/1995US5420050 Forming Sio2 to block current at emitter interface
05/30/1995US5420048 Manufacturing method for SOI-type thin film transistor
05/30/1995US5420045 Process for manufacturing thyristor with adjustable breakover voltage
05/30/1995US5419998 Photopolymerizable composition for use in an alkaline-etch resistant dry film photoresist
05/30/1995US5419988 Photomask blank and phase shift photomask
05/30/1995US5419972 Frame-supported pellicle for dustproof protection of photomask
05/30/1995US5419809 Dry etching method
05/30/1995US5419808 Etching solution and etching method for semiconductors
05/30/1995US5419807 Method of providing electrical interconnect between two layers within a silicon substrate, semiconductor apparatus, and method of forming apparatus for testing semiconductor circuitry for operability
05/30/1995US5419806 Method for manufacturing a three-dimensional circuit apparatus
05/30/1995US5419805 Selective etching of refractory metal nitrides
05/30/1995US5419804 Semiconductor etching process
05/30/1995US5419803 Method of planarizing microstructures
05/30/1995US5419798 Suppression of graphite formation during laser etching of diamond
05/30/1995US5419786 Semiconductor substrate for bipolar element
05/30/1995US5419785 Intrinsically doped III-A and V-A compounds having precipitates of V-A element
05/30/1995US5419779 Stripping with aqueous composition containing hydroxylamine and an alkanolamine
05/30/1995US5419351 Final rinse/dry system for critical cleaning applications
05/30/1995US5419277 Method and apparatus for producing a Czochralski growth semiconductor single-crystal
05/30/1995US5419041 Process for manufacturing a pin type radiating fin
05/26/1995WO1995014314A1 Contact structure for interconnections, interposer, semiconductor assembly and method
05/26/1995WO1995014310A1 Antifuse with doped barrier metal layer
05/26/1995WO1995014309A1 Multi-chip electronic package module utilizing an adhesive sheet
05/26/1995WO1995014306A1 Pulsed ion beam source
05/26/1995WO1995013927A1 Topology induced plasma enhancement for etched uniformity improvement
05/26/1995WO1995013891A1 Making quantum dot particles of uniform size
05/26/1995CA2176569A1 Making quantum dot particles of uniform size
05/24/1995EP0654906A2 Semiconductor device comprising a grounding pad near a reference signal pad and a capacitor between the pads
05/24/1995EP0654866A2 Package for mating with a semiconductor die and method of manufacture
05/24/1995EP0654832A1 Method for producing a gallium phosphide epitaxial wafer
05/24/1995EP0654829A1 Increased density MOS-gated double diffused semiconductor devices
05/24/1995EP0654827A1 Integrated power cascode
05/24/1995EP0654817A1 Process for fabrication of a matrix of thin film transistors
05/24/1995EP0654816A2 A method of planarizing microstructures
05/24/1995EP0654815A1 Support for an automatic loading table of an exposure unit for silicon wafer
05/24/1995EP0654813A1 Electron beam drawing apparatus and method of drawing with such apparatus
05/24/1995EP0654800A1 Method of processing circuit board
05/24/1995EP0654791A1 Method for supplying negative programming voltages to non-volatile memory cells in a non-volatile memory device, and integrated structure for actuating such method
05/24/1995EP0654790A2 Memory device
05/24/1995EP0654739A1 Automatic repair data editing system associated with repairing system for semiconductor integrated circuit device
05/24/1995EP0654731A1 Multiplier with a layout capable of repeating multiplications without the use of an external bus
05/24/1995EP0654672A2 Integrated circuit test apparatus
05/24/1995EP0654545A1 Semiconductor device thin film formation method
05/24/1995EP0654543A2 Integrated sputtering target assembly
05/24/1995EP0654345A1 Laminated carrier film for use in ceramic green sheet
05/24/1995EP0654174A1 Sealed conductive active alloy feedthroughs
05/24/1995EP0654173A1 High density power device structure and fabrication process
05/24/1995EP0654169A1 Cubic metal oxide thin film epitaxially grown on silicon
05/24/1995EP0654168A1 Fault-tolerant, high-speed bus system and bus interface for wafer-scale integration
05/24/1995EP0654167A1 Nonvolatile random access memory
05/24/1995EP0654166A1 Dram cell assembly.
05/24/1995EP0654149A1 Positive-acting radiation-sensitive mixture and recording material produced therewith.
05/24/1995EP0502148B1 Process for producing an absorber layer for solar cells, using electro-deposition technique
05/24/1995EP0462165B1 Ion gun
05/24/1995EP0394462B1 Method of forming a semiconductor thin film and apparatus therefor
05/24/1995EP0336979B1 Apparatus for thin film formation by plasma cvd
05/24/1995DE4441706A1 Prodn. of insulating layer for semiconductor device
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