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)
07/1995
07/25/1995US5435058 Hybrid/microwave enclosures and method of making same
07/20/1995WO1995019692A1 Process for forming solid conductive vias in substrates
07/20/1995WO1995019657A1 Electrostatic discharge circuit for high speed, high voltage circuitry
07/20/1995WO1995019649A1 High value gate leakage resistor
07/20/1995WO1995019647A1 Diode and production method thereof
07/20/1995WO1995019646A1 Input/output transistors with optimized esd protection
07/20/1995WO1995019645A1 Methods and apparatus for producing integrated circuit devices
07/20/1995WO1995019642A1 Process for producing a three-dimensional circuit
07/20/1995WO1995019641A1 Fabrication of optically reflecting ohmic contacts for semiconductor devices
07/20/1995WO1995019640A1 Charged particle projector system
07/20/1995WO1995019637A1 Particle beam, in particular ionic optic reproduction system
07/20/1995WO1995019627A1 Magnetoresistive structure with alloy layer
07/20/1995WO1995019625A1 Semiconductor device
07/20/1995WO1995019251A1 Method of resin-sealing semiconductor devices
07/20/1995WO1995019211A1 Recycling of wafer cleaning substances
07/20/1995DE4446992A1 Appts. for depositing layers in gas phase on substrate
07/20/1995DE4415137C1 Semiconductor device esp. MOSFET
07/20/1995DE4410505A1 Prodn. of resist pattern for semiconductor components
07/20/1995DE4400842A1 MOS transistor having high degree of integration
07/20/1995DE3051200C2 Monolithic integrated semiconductor unit
07/20/1995DE19501549A1 Semiconductor device with buried element insulating film
07/20/1995CA2181339A1 Methods and apparatus for producing integrated circuit devices
07/19/1995EP0663727A1 Output buffer circuit, input buffer circuit and bi-directional buffer circuit for plural voltage systems
07/19/1995EP0663698A1 Semiconductor device and its manufacture
07/19/1995EP0663697A1 Thin film semiconductor device, its manufacture, and display system
07/19/1995EP0663695A2 Electrically erasable programmable non-volatile semiconductor memory device having select gates and small number of contact holes, and method of manufacturing the device
07/19/1995EP0663694A1 Semiconductor device having a protective circuit against electrostatic discharge
07/19/1995EP0663693A1 Low thermal impedance integrated circuit
07/19/1995EP0663692A2 Process for fabricating a layer having reduced strain
07/19/1995EP0663690A2 An ashing method for removing an organic film on a substance of a semiconductor device under fabrication
07/19/1995EP0663689A2 Diffusion process for integrated circuits
07/19/1995EP0663688A2 Semiconductor substrate and process for producing same
07/19/1995EP0663687A1 Instrument for production of semiconductor and process for production thereof
07/19/1995EP0663686A1 Automatic assembler/disassembler apparatus adapted to pressurized sealable transportable container
07/19/1995EP0663685A1 Wafer holder
07/19/1995EP0663683A2 Magnetron plasma processing apparatus and processing method
07/19/1995EP0663682A1 Method and apparatus for tuning field for plasma processing using corrected electrode
07/19/1995EP0663669A2 Improvements in or relating to fuse and antifuse link structures for integrated circuits
07/19/1995EP0663665A2 Memory cell with programmable antifuse technology
07/19/1995EP0663618A1 Illumination unit having a facility for preventing contamination of optical components, and photolithographic apparatus including such an illumination unit
07/19/1995EP0663457A1 System for depositing material on a substrate
07/19/1995EP0663265A1 In-situ endpoint detection and process monitoring method and apparatus for chemical-mechanical polishing
07/19/1995EP0663264A1 Semiconductor wafer edge polishing system and method
07/19/1995EP0663140A1 Fabrication of dense parallel solder bump connections
07/19/1995EP0663099A1 Magnetoresistive memory structure large fraction utilization
07/19/1995EP0662990A1 Novolak resin mixtures.
07/19/1995EP0637402A4 Method of making a dual-poly non-volatile memory device using a third polysilicon layer.
07/19/1995EP0497982B1 Semiconductor device and its manufacturing method
07/19/1995CN1105457A Photon colloid-removing machine
07/19/1995CA2140395A1 Instrument for production of semiconductor and process for production thereof
07/18/1995US5434825 Flash EEPROM system cell array with more than two storage states per memory cell
07/18/1995US5434819 Semiconductor memory device having an automatically activated verify function capability
07/18/1995US5434813 Semiconductor memory device and manufacturing method of the same
07/18/1995US5434751 Reworkable high density interconnect structure incorporating a release layer
07/18/1995US5434742 Capacitor for semiconductor integrated circuit and method of manufacturing the same
07/18/1995US5434648 Proximity exposure method and machine therefor
07/18/1995US5434647 Projector for exposing photosensitive substrate
07/18/1995US5434589 TFT LCD display control system for displaying data upon detection of VRAM write access
07/18/1995US5434526 Output circuit and semiconductor integrated circuit device
07/18/1995US5434514 Programmable logic devices with spare circuits for replacement of defects
07/18/1995US5434513 Semiconductor wafer testing apparatus using intermediate semiconductor wafer
07/18/1995US5434512 Wafer probe station having integrated guarding, Kelvin connection and shielding systems
07/18/1995US5434505 Method and apparatus for low temperature HEMT-like material testing
07/18/1995US5434502 Calibration device for hyper-frequency adjustment of the reference planes of an apparatus for measuring the dispersion parameters of elements of integrated circuits
07/18/1995US5434451 Tungsten liner process for simultaneous formation of integral contact studs and interconnect lines
07/18/1995US5434450 PGA package type semiconductor device having leads to be supplied with power source potential
07/18/1995US5434448 Programmable contact structure
07/18/1995US5434447 Semiconductor device having a trench for device isolation and method of fabricating the same
07/18/1995US5434444 High breakdown voltage semiconductor device
07/18/1995US5434443 Semiconductor switch including a power transistor integrated with a temperature sensor therefor
07/18/1995US5434440 Semiconductor device and method of manufacturing the same
07/18/1995US5434439 Dynamic random access memory having stacked type capacitor and manufacturing method therefor
07/18/1995US5434438 Random access memory cell with a capacitor
07/18/1995US5434436 Master-slice type semiconductor integrated circuit device having multi-power supply voltage
07/18/1995US5434435 Trench gate lateral MOSFET
07/18/1995US5434433 Semiconductor device for a light wave
07/18/1995US5434432 Hydrogenated silicon carbide between conductors
07/18/1995US5434424 Spinning reticle scanning projection lithography exposure system and method
07/18/1995US5434423 System and method for optimizing placement of dopant upon semiconductor surface
07/18/1995US5434409 Critical dimension measuring method
07/18/1995US5434385 Dual channel D.C. low noise measurement system and test methodology
07/18/1995US5434363 Multilayer printed circuits with protective layers and tantalum wires
07/18/1995US5434357 Reduced semiconductor size package
07/18/1995US5434110 Methods of chemical vapor deposition (CVD) of tungsten films on patterned wafer substrates
07/18/1995US5434109 Oxidation of silicon nitride in semiconductor devices
07/18/1995US5434108 Grounding method to eliminate the antenna effect in VLSI process
07/18/1995US5434107 Method for planarization
07/18/1995US5434104 Method of using corrosion prohibiters in aluminum alloy films
07/18/1995US5434103 Method of forming an electrical connection
07/18/1995US5434102 Process for fabricating layered superlattice materials and making electronic devices including same
07/18/1995US5434100 Substrate for epitaxy and epitaxy using the substrate
07/18/1995US5434099 Method of manufacturing field isolation for complimentary type devices
07/18/1995US5434098 Double poly process with independently adjustable interpoly dielectric thickness
07/18/1995US5434097 Method for manufacturing an image sensor
07/18/1995US5434096 Method to prevent silicide bubble in the VLSI process
07/18/1995US5434094 Method of producing a field effect transistor
07/18/1995US5434093 Inverted spacer transistor
07/18/1995US5434092 Method for fabricating a triple self-aligned bipolar junction transistor
07/18/1995US5434091 Method for making collector up bipolar transistors having reducing junction capacitance and increasing current gain
07/18/1995US5434089 Method for testing the sheet resistivity of diffused layers