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)
11/1994
11/29/1994US5367763 TAB testing of area array interconnected chips
11/29/1994US5367762 Decapping machine for packaged integrated circuits
11/29/1994CA1333241C Aluminum nitride sintered body formed with metallized layer and method of manufacturing the same
11/24/1994WO1994027326A1 Electronic device with electrodes having microfeatures, and method of producing such a device
11/24/1994WO1994027325A1 Integrated circuit structure and method
11/24/1994WO1994027323A1 Preparation of nucleated silicon surfaces
11/24/1994WO1994027321A1 Method of providing vlsi-quality crystalline semiconductor substrates
11/24/1994WO1994027320A1 Plastic encapsulated integrated circuit package and method of manufacturing the same
11/24/1994WO1994027319A1 Power semiconductor device with stress buffer layer
11/24/1994WO1994027317A1 Process for producing components on an soi substrate
11/24/1994WO1994027316A1 Method of manufacturing side walls and semiconductor device having side walls
11/24/1994WO1994027315A1 Method for semiconductor processing using mixtures of hf and carboxylic acid
11/24/1994WO1994027314A1 Method for semiconductor processing using mixtures of hf and carboxylic acid
11/24/1994WO1994027313A1 Metal boride ohmic contact on diamond and method for making same
11/24/1994WO1994027158A1 Sensor for articles on an end effector
11/24/1994WO1994026949A1 Sputter coating collimator with integral reactive gas distribution
11/24/1994WO1994026864A1 Cleaning agent, cleaning method and cleaning apparatus
11/24/1994WO1994026640A1 Wafer transport device
11/24/1994WO1994026461A1 Method and apparatus for automatically placing lids on component packages
11/24/1994DE4417626A1 Device for semiconductor production and method for semiconductor production
11/24/1994DE4417419A1 Method of forming a ball end for a soldering wire
11/24/1994DE4417205A1 Production instrument for semiconductor devices and cleaning method for the instrument
11/24/1994DE4417154A1 Thin-film transistor and method for the production thereof
11/24/1994DE4316626A1 Method and device for dividing up semiconductor material
11/24/1994DE4316503A1 Method for producing an earthed bit line arrangement of storage cells
11/24/1994CA2161800A1 Wafer transport device
11/24/1994CA2156716A1 Sputter coating collimator with integral reactive gas distribution
11/23/1994EP0625822A2 Semiconductor integrated circuit
11/23/1994EP0625812A2 Quantum well type semiconductor laser device
11/23/1994EP0625801A1 Ohmic electrode and process for fabricating the same
11/23/1994EP0625796A2 Soldering method and apparatus for use in connecting electronic circuit devices
11/23/1994EP0625795A1 Process for the wet chemical processing of objects
11/23/1994EP0625792A1 Apparatus and process for increasing uniformity of sputtering rate in sputtering apparatus
11/23/1994EP0625410A1 Micromanipulator
11/23/1994EP0625401A2 Laser system for laser ablation process and laser ablation process for preparing thin film of oxide superconductor material thereby
11/23/1994EP0625289A1 Shunt circuit for electrostatic discharge protection
11/23/1994EP0625285A1 Method for anisotropically etching silicon
11/23/1994EP0393135B1 Semiconductor heterostructures
11/23/1994CN1095526A Wafer release method and apparatus
11/23/1994CN1095455A Rotative fluid equipment
11/22/1994US5367606 Multi-zone illuminator with embedded process control sensors
11/22/1994US5367551 Integrated circuit containing scan circuit
11/22/1994US5367492 Semiconductor memory device providing reduced test time
11/22/1994US5367489 Voltage pumping circuit for semiconductor memory devices
11/22/1994US5367488 DRAM having bidirectional global bit lines
11/22/1994US5367487 Semiconductor memory device
11/22/1994US5367486 Semiconductor memory device capable of correctly and serially reading stored data signals
11/22/1994US5367483 Electrically erasable and programmable read-only memory cells with a single polysilicon level and method for producing the same
11/22/1994US5367465 Solids surface grid generation for three-dimensional topography simulation
11/22/1994US5367435 Electronic package structure and method of making same
11/22/1994US5367404 Image projection method and semiconductor device manufacturing method using the same
11/22/1994US5367358 Projection exposing apparatus and projection exposing method
11/22/1994US5367284 Thin film resistor and method for manufacturing the same
11/22/1994US5367263 Semiconductor integrated circuit device and test method therefor
11/22/1994US5367253 Clamped carrier for testing of semiconductor dies
11/22/1994US5367207 Structure and method for programming antifuses in an integrated circuit array
11/22/1994US5367195 Structure and method for a superbarrier to prevent diffusion between a noble and a non-noble metal
11/22/1994US5367194 Microchip assembly with electrical element in sealed cavity
11/22/1994US5367191 Leadframe and resin-sealed semiconductor device
11/22/1994US5367190 Polysilicon semiconductor element having resistivity and work function controlled to required values
11/22/1994US5367189 Vertical semiconductor device
11/22/1994US5367186 Bounded tub fermi threshold field effect transistor
11/22/1994US5367185 Non-volatile semiconductor memory with third electrode covering control gate
11/22/1994US5367184 Vertical JFET transistor with optimized bipolar operating mode and corresponding method of fabrication
11/22/1994US5367183 Semiconductor device with complementary transistors
11/22/1994US5367180 Thin-film semiconductor device with field plate
11/22/1994US5367179 An electroconductive alloy layer on a dielectric substrate consisting of a high melting metal, oxygen or/and nitrogen; no projections protrude from conductive layer; no short circuiting
11/22/1994US5367139 Methods and apparatus for contamination control in plasma processing
11/22/1994US5366934 Method for sulfide surface passivation
11/22/1994US5366933 Method for constructing a dual sided, wire bonded integrated circuit chip package
11/22/1994US5366931 Fabrication method for on-chip decoupling capacitor
11/22/1994US5366930 Method for making highly integrated semiconductor connecting device using a conductive plug
11/22/1994US5366929 Method for making reliable selective via fills
11/22/1994US5366928 Method of manufacturing a semiconductor device, in which a metal conductor track is provided on a surface of a semiconductor body
11/22/1994US5366927 Method of fabricating epitaxially deposited ohmic contacts using group II-VI
11/22/1994US5366926 Low temperature process for laser dehydrogenation and crystallization of amorphous silicon
11/22/1994US5366925 Local oxidation of silicon by using aluminum spiking technology
11/22/1994US5366924 Method of manufacturing an integrated circuit including planarizing a wafer
11/22/1994US5366923 Bonded wafer structure having a buried insulation layer
11/22/1994US5366922 Method for producing CMOS transistor
11/22/1994US5366921 Process for fabricating an electronic circuit apparatus
11/22/1994US5366920 Method for fabricating a thin film capacitor
11/22/1994US5366919 Method of making a memory cell of a semiconductor memory device
11/22/1994US5366918 Method for fabricating a split polysilicon SRAM cell
11/22/1994US5366917 Method for fabricating polycrystalline silicon having micro roughness on the surface
11/22/1994US5366916 Method of making a high voltage implanted channel device for VLSI and ULSI processes
11/22/1994US5366915 Process of fabricating floating gate type field effect transistor having drain region gently varied in impurity profile
11/22/1994US5366914 Vertical power MOSFET structure having reduced cell area
11/22/1994US5366913 Method of manufacturing semiconductor device employing oxide sidewalls
11/22/1994US5366912 Depositing a film of diffusion preventative layer on a film ofa second amorphous semiconductor
11/22/1994US5366911 VLSI process with global planarization
11/22/1994US5366910 Process for the production of thin film transistors using on SOG film
11/22/1994US5366909 Method for fabricating thin film transistor
11/22/1994US5366907 Method of fabricating a BI-CMOS integrated circuit device
11/22/1994US5366906 Wafer level integration and testing
11/22/1994US5366905 Method for producing conducting layers for a semiconductor device
11/22/1994US5366851 Device fabrication process
11/22/1994US5366850 Submicron planarization process with passivation on metal line
11/22/1994US5366849 Photoresist pattern formation through etching where the imaging exposure changes in a given direction in the desired pattern and inclined vapor deposition is utilized to deposit a film
11/22/1994US5366848 Method of producing submicron contacts with unique etched slopes