Patents
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)
07/1994
07/20/1994EP0606655A1 Direct load/unload semiconductor wafer cassette apparatus and transfer system
07/20/1994EP0606648A2 Semiconductor manufacturing apparatus and method of manufacturing semiconductor device
07/20/1994EP0606645A1 Method for forming via holes in multilayer circuits
07/20/1994EP0606607A1 Method of manufacturing a multilayer capacitor
07/20/1994EP0606588A1 Method for the formation of a silicon oxide film
07/20/1994EP0606580A1 Method for the formation of a silicon oxide film
07/20/1994EP0606525A1 TAB type semiconductor device
07/20/1994EP0606522A2 Semiconductor device and methods for producing and mounting the semiconductor device
07/20/1994EP0606479A1 Analyzer
07/20/1994EP0606355A1 Method and compositions for diffusion patterning
07/20/1994EP0606350A1 Gallium arsenide mesfet imager
07/20/1994EP0606220A1 Semiconductor accelerometer and method of its manufacture.
07/20/1994EP0606216A1 Copper-based paste containing copper aluminate for microstructural and shrinkage control of copper-filled vias.
07/20/1994EP0538279B1 Process for the thin etching of substrates
07/20/1994EP0527150B1 Ellipsometer
07/20/1994CN1089757A A method of treating a semi-conductor wafer
07/20/1994CN1089756A Semiconductor device and method for forming the same and method for forming transparent conductive film
07/20/1994CN1025508C Copper etch process using haldes
07/19/1994US5331681 Function adjustable signal processing device
07/19/1994US5331594 Semiconductor memory device having word line and bit line test circuits
07/19/1994US5331592 Non-volatile semiconductor memory device with erasure control circuit
07/19/1994US5331590 Single poly EE cell with separate read/write paths and reduced product term coupling
07/19/1994US5331588 Semiconductor memory device
07/19/1994US5331572 Integrated circuit and layout system therefor
07/19/1994US5331515 Module with leads from multiple chips shorted together only at edge contact locations
07/19/1994US5331513 Method of mounting electronic part on circuit substrate and circuit substrate including electronic parts mounted thereon
07/19/1994US5331511 Electrically and thermally enhanced integrated-circuit package
07/19/1994US5331458 Compact specimen inspection station
07/19/1994US5331447 TFT active matrix liquid crystal display devices with plural TFTs in parallel per pixel
07/19/1994US5331407 Method and apparatus for detecting a circuit pattern
07/19/1994US5331397 Inner lead bonding inspecting method and inspection apparatus therefor
07/19/1994US5331396 Foreign matter detection device
07/19/1994US5331370 Method and apparatus for determining a feature-forming variant of a lithographic system
07/19/1994US5331369 Method of forming patterns and apparatus for carrying out the same
07/19/1994US5331219 Semiconductor integrated circuit with selective interfacing on different interface levels
07/19/1994US5331205 Semiconductor device
07/19/1994US5331201 Semiconductor device having inner lead arrangement with enhanced stability
07/19/1994US5331200 Lead-on-chip inner lead bonding lead frame method and apparatus
07/19/1994US5331199 Bipolar transistor with reduced topography
07/19/1994US5331198 Semiconductor device including IIL and vertical transistors
07/19/1994US5331197 Semiconductor memory device including gate electrode sandwiching a channel region
07/19/1994US5331195 Fuse construction of a semiconductor device
07/19/1994US5331194 Bipolar static induction transistor
07/19/1994US5331191 Semiconductor integrated circuit device, process for fabricating the same, and apparatus for fabricating the same
07/19/1994US5331189 Asymmetric multilayered dielectric material and a flash EEPROM using the same
07/19/1994US5331188 Non-volatile DRAM cell
07/19/1994US5331186 Heterojunction bipolar transistor with base electrode having Schottky barrier contact to the emitter
07/19/1994US5331185 Field effect transistor having a GaInAs/GaAs quantum well structure
07/19/1994US5331181 Non-volatile semiconductor memory
07/19/1994US5331180 Porous semiconductor light emitting device
07/19/1994US5331172 Ionized metal cluster beam systems and methods
07/19/1994US5331170 Static type random access memory device with stacked memory cell free from parasitic diode
07/19/1994US5331149 Eye tracking system having an array of photodetectors aligned respectively with an array of pixels
07/19/1994US5331134 Double-layered ceramic heater
07/19/1994US5331117 Method to improve interlevel dielectric planarization
07/19/1994US5331116 Structure and method for forming contact structures in integrated circuits
07/19/1994US5330938 Method of making non-volatile split gate EPROM memory cell and self-aligned field insulation
07/19/1994US5330936 Method of producing a silicon nitride film and method of fabricating a semiconductor device
07/19/1994US5330935 Low temperature plasma oxidation process
07/19/1994US5330933 Resistive load
07/19/1994US5330932 Method for fabricating GaInP/GaAs structures
07/19/1994US5330931 Method of making a capacitor for an integrated circuit
07/19/1994US5330930 Formation of vertical polysilicon resistor having a nitride sidewall for small static RAM cell
07/19/1994US5330929 Semiconductors
07/19/1994US5330927 Method of constructing a reduced size highly integrated static random access memory with double vertical channel structure
07/19/1994US5330926 Method of fabricating semiconductor device having a trenched cell capacitor
07/19/1994US5330925 Semiconductors
07/19/1994US5330924 Method of making 0.6 micrometer word line pitch ROM cell by 0.6 micrometer technology
07/19/1994US5330923 Manufacturing process for a micro MIS type FET
07/19/1994US5330922 Semiconductor process for manufacturing semiconductor devices with increased operating voltages
07/19/1994US5330921 Titanium silicide
07/19/1994US5330920 Method of controlling gate oxide thickness in the fabrication of semiconductor devices
07/19/1994US5330919 Method for electrically testing a semiconductor die using a test apparatus having an independent conductive plane
07/19/1994US5330883 Techniques for uniformizing photoresist thickness and critical dimension of underlying features
07/19/1994US5330881 Microlithographic method for producing thick, vertically-walled photoresist patterns
07/19/1994US5330879 Masking with narrow, hard material
07/19/1994US5330878 Patterning a printed circuit using computer
07/19/1994US5330851 Multilayer deposits
07/19/1994US5330800 Providing a target within a plasma chamber, introducing an ionizable gas and applying a series of time-spaced negative voltage pulses to the target
07/19/1994US5330729 Single crystal pulling apparatus
07/19/1994US5330640 Portable water filter having an inlet conduit with a weight and float construction
07/19/1994US5330633 Semiconductors
07/19/1994US5330629 Aluminum metallization technique for semicondutor integrated circuits
07/19/1994US5330617 Method for etching integrated-circuit layers to a fixed depth and corresponding integrated circuit
07/19/1994US5330616 Forming a carbon film on a substrate, masking and etching by electric power using an oxygen containing etchant
07/19/1994US5330614 Manufacturing method of a capacitor having a storage electrode whose sidewall is positively inclined with respect to the horizontal surface
07/19/1994US5330612 Method of fabricating nano-size thin wires and devices made of such thin wires
07/19/1994US5330611 Wear resistant semiconductor
07/19/1994US5330607 Sacrificial metal etchback system
07/19/1994US5330577 Semiconductor fabrication equipment
07/19/1994US5330352 Oxidation/diffusion processing apparatus
07/19/1994US5330301 Loading mechanisms
07/19/1994US5330089 Polar bond head
07/19/1994US5330072 Process and apparatus for electronic control of the transfer and delivery of high purity chemicals
07/19/1994US5329734 Polishing pads used to chemical-mechanical polish a semiconductor substrate
07/19/1994US5329733 Wafer slicing and grinding machine and a method of slicing and grinding wafers
07/19/1994US5329732 Wafer polishing method and apparatus
07/19/1994CA2112285A1 Positive photoresist composition
07/19/1994CA1330803C Volatile fluorinated beta-ketoimines and associated metal complexes
07/14/1994DE4400233A1 FET with channel zone forming source and drain zones