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)
09/1998
09/29/1998US5815436 Multi-level nonvolatile semiconductor memory device having improved programming level and read/write multi-level data circuits
09/29/1998US5815433 Mask ROM device with gate insulation film based in pad oxide film and/or nitride film
09/29/1998US5815430 Circuit and method for reducing compensation of a ferroelectric capacitor by multiple pulsing of the plate line following a write operation
09/29/1998US5815428 Semiconductor memory device having hierarchical bit line structure
09/29/1998US5815406 Method and system for designing a circuit using RC and timing weighting of nets
09/29/1998US5815396 For processing of a substrate
09/29/1998US5815374 Method and apparatus for redirecting certain input/output connections of integrated circuit chip configurations
09/29/1998US5815366 Electrostatic chuck and the method of operating the same
09/29/1998US5815310 High numerical aperture ring field optical reduction system
09/29/1998US5815247 Avoidance of pattern shortening by using off axis illumination with dipole and polarizing apertures
09/29/1998US5815246 Two-dimensionally balanced positioning device, and lithographic device provided with such a positioning device
09/29/1998US5815245 Scanning lithography system with opposing motion
09/29/1998US5815226 Electro-optical device and method of fabricating same
09/29/1998US5815051 Differential filter circuit and integrated circuit structure therefor
09/29/1998US5815032 Semiconductor integrated circuit inputting/outputting data
09/29/1998US5815031 High density dynamic bus routing scheme
09/29/1998US5815029 Semiconductor circuit and semiconductor circuit device
09/29/1998US5815015 Synchronization and shutdown circuits and methods in high-speed switching regulator drive circuits
09/29/1998US5815002 Method and device of testing semiconductor integrated circuit chip capable of preventing electron-hole pairs
09/29/1998US5815000 Method for testing semiconductor dice with conventionally sized temporary packages
09/29/1998US5814899 SOI-type semiconductor device with variable threshold voltages
09/29/1998US5814895 Static random access memory having transistor elements formed on side walls of a trench in a semiconductor substrate
09/29/1998US5814894 Polyimides with ether, sulfone, siloxane copolymers
09/29/1998US5814893 Semiconductor device having a bond pad
09/29/1998US5814892 Semiconductor die with staggered bond pads
09/29/1998US5814891 Flip-chip connecting type semiconductor device
09/29/1998US5814890 Thin-type semiconductor package
09/29/1998US5814889 Intergrated circuit with coaxial isolation and method
09/29/1998US5814888 Semiconductor device having a multilayer wiring and the method for fabricating the device
09/29/1998US5814886 Semiconductor device having local connections formed by conductive plugs and method of making the same
09/29/1998US5814882 Seal structure for tape carrier package
09/29/1998US5814881 Stacked integrated chip package and method of making same
09/29/1998US5814880 Thick film copper metallization for microwave power transistor packages
09/29/1998US5814878 Semiconductor device
09/29/1998US5814876 Semiconductor fuse devices
09/29/1998US5814875 Semiconductor device and method of manufacturing the same apparatus and method for providing semiconductor devices having a field shield element between devices
09/29/1998US5814874 Semiconductor device having a shorter switching time with low forward voltage
09/29/1998US5814869 Short channel fermi-threshold field effect transistors
09/29/1998US5814868 Transistor having an offset channel section
09/29/1998US5814867 Semiconductor device and fabrication method thereof
09/29/1998US5814866 Semiconductor device having at least one field oxide area and CMOS vertically modulated wells (VMW) with a buried implanted layer for lateral isolation having a first portion below a well, a second portion forming another, adjacent well, and a vertical po
09/29/1998US5814863 Substrate with gate electrode polysilicon/gate oxide stack covered with fluorinated silicon oxide layer and fluorinated corners of gate oxide layer
09/29/1998US5814862 Intecrated circuits for computers and semiconductors
09/29/1998US5814861 Symmetrical vertical lightly doped drain transistor and method of forming the same
09/29/1998US5814860 Semiconductor IC device having first and second pads on surface of semiconductor chip
09/29/1998US5814859 Semiconductor device
09/29/1998US5814858 Vertical power MOSFET having reduced sensitivity to variations in thickness of epitaxial layer
09/29/1998US5814857 EEPROM flash memory cell, memory device, and process for formation thereof
09/29/1998US5814855 Semiconductor device for computers with silicon substrates with tunnel oxide films, diffusion layers and drains
09/29/1998US5814852 Multilayer capacitors with dielectric layers of tantalum dioxide
09/29/1998US5814851 Semiconductor memory device using a plurality of internal voltages
09/29/1998US5814850 Semiconductor device including a capacitor responsible for a power supply voltage to semiconductor device and capable of blocking an increased voltage
09/29/1998US5814849 Thin films of ABO3 with excess B-site modifiers and method of fabricating integrated circuits with same
09/29/1998US5814848 Oxide film on substrate and polysilicon wires
09/29/1998US5814846 Cell apparatus and method for use in building complex integrated circuit devices
09/29/1998US5814844 Gate array having highly flexible interconnection structure
09/29/1998US5814843 Current collector transistors with gallium arsenide substrate and collector layers on supports
09/29/1998US5814836 Semiconductor device requiring fewer masking steps to manufacture
09/29/1998US5814835 Semiconductor device and method for fabricating the same
09/29/1998US5814834 Thin film semiconductor device
09/29/1998US5814828 Apparatus for defining the location of a foreign object on a rotary body in terms of a coordinate system
09/29/1998US5814822 Ion implanter and ion implanting method using the same
09/29/1998US5814564 Etch back method to planarize an interlayer having a critical HDP-CVD deposition process
09/29/1998US5814563 Method for etching dielectric using fluorohydrocarbon gas, NH3 -generating gas, and carbon-oxygen gas
09/29/1998US5814562 Process for semiconductor device fabrication
09/29/1998US5814561 Substrate carrier having a streamlined shape and method for thin film formation
09/29/1998US5814560 Forming metal interconnect structures which resists formation of pile-ups caused by electromigration
09/29/1998US5814558 Interconnect capacitance between metal leads
09/29/1998US5814557 Method of forming an interconnect structure
09/29/1998US5814556 Method of filling a contact hole in a semiconductor substrate with a metal
09/29/1998US5814555 Interlevel dielectric with air gaps to lessen capacitive coupling
09/29/1998US5814554 Semiconductor device provided with a microcomponent having a fixed and a movable electrode
09/29/1998US5814553 Method of fabricating self-align contact window with silicon nitride side wall
09/29/1998US5814552 High step process for manufacturing alignment marks for twin-well integrated circuit devices
09/29/1998US5814551 Methods for forming integrated circuit isolation layers using oxygen diffusing layers
09/29/1998US5814549 Method of making porous-si capacitor dram cell
09/29/1998US5814548 Process for making n-channel or p-channel permeable base transistor with a plurality layers
09/29/1998US5814547 Forming different depth trenches simultaneously by microloading effect
09/29/1998US5814546 Method for producing a bipolar semiconductor device having SiC-based epitaxial layer
09/29/1998US5814545 Semiconductor device having a phosphorus doped PECVD film and a method of manufacture
09/29/1998US5814544 Forming a MOS transistor with a recessed channel
09/29/1998US5814543 Method of manufacturing a semicondutor integrated circuit device having nonvolatile memory cells
09/29/1998US5814542 Fabrication method of semiconductor device with MOSFET and capacitor having lower and upper polysilicon regions
09/29/1998US5814541 Method for manufacturing semiconductor device
09/29/1998US5814540 Method for producing a transistor
09/29/1998US5814539 Method of manufacturing an active matrix panel
09/29/1998US5814538 Methods of forming BiCMOS devices having dual-layer emitter electrodes and thin-film transistors therein
09/29/1998US5814537 Method of forming transistor electrodes from directionally deposited silicide
09/29/1998US5814536 Method of manufacturing powdered metal heat sinks having increased surface area
09/29/1998US5814535 Supporting member for cooling means, electronic package and method of making the same
09/29/1998US5814534 Method of doping with beryllium and method of fabricating semiconductor optical element doped with beryllium
09/29/1998US5814533 Semiconductor light emitting element and manufacturing method therefor
09/29/1998US5814532 Method of manufacturing semiconductor laser
09/29/1998US5814530 Producing a sensor with doped microcrystalline silicon channel leads
09/29/1998US5814529 Method for producing a semiconductor integrated circuit including a thin film transistor and a capacitor
09/29/1998US5814528 Bonding semiconductors, thinning substrates and polishing
09/29/1998US5814526 Method of forming a DRAM stacked capacitor with a two step ladder storage node
09/29/1998US5814432 Method of forming patterns for use in manufacturing electronic devices
09/29/1998US5814425 Method of measuring exposure condition and/or aberration of projection optical system
09/29/1998US5814424 Microelectronic masks for integrated circuits, semiconductors
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