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)
11/1997
11/27/1997WO1997036315A3 A transistor having a vertical channel and a method for production thereof
11/27/1997DE19721313A1 Test specimen critical dimension measurement system for e.g. semiconductor manufacture
11/27/1997DE19721310A1 Semiconductor memory chip repair on wafer
11/27/1997DE19720439A1 Bipolar semiconductor device especially IGBT
11/27/1997DE19720374A1 Electrostatic discharge protection device for CMOS integrated circuit
11/27/1997DE19717380A1 Two=part holder for melting crucible mounting
11/27/1997DE19709541A1 Resin encapsulated high frequency semiconductor component, e.g. FET, HEMT or MMIC
11/27/1997DE19703969A1 Air-supply hood system for photolithography in semiconductor manufacture
11/27/1997DE19642746A1 Semiconductor device especially MOSFET or flash EEPROM
11/27/1997DE19642540A1 Semiconductor device e.g. MOSFET or diode device
11/27/1997DE19620275A1 Conductive structure production in aluminium oxide substrate
11/27/1997DE19620234A1 Verfahren und Vorrichtung zum Positionieren eines Substrats Method and apparatus for positioning a substrate
11/27/1997CA2254051A1 Electrostatic chuck
11/26/1997EP0809362A2 Logic circuit and its fabrication method
11/26/1997EP0809302A2 CMOS structure in isolated wells with merged depletion regions and method of making same
11/26/1997EP0809301A1 An integrated structure with reduced injection of current between homologous regions
11/26/1997EP0809296A2 Method of fabricating a semiconductor device with protection means
11/26/1997EP0809294A1 Power semiconductor device structure with vertical PNP transistor
11/26/1997EP0809293A1 Power semiconductor structure with lateral transistor driven by vertical transistor
11/26/1997EP0809291A2 Semiconductor device with intermetal dielectric and method of making
11/26/1997EP0809290A2 Multi-layer interconnect for integrated circuit
11/26/1997EP0809289A2 Lid air bridge for integrated circuit
11/26/1997EP0809288A2 Integrated circuit with airbridge above a cavity between two bonded semiconductor wafers
11/26/1997EP0809286A1 A process for the fabrication of semiconductor devices having various buried regions
11/26/1997EP0809285A1 Method of metallizing an electronic microcircuit
11/26/1997EP0809284A1 Method and device for transferring thin plate-like substrate
11/26/1997EP0809283A2 Method of treating wafers
11/26/1997EP0809282A1 A method for treating a substrate surface, a method for producing an at least partially metallized substrate and a substrate having a treated surface
11/26/1997EP0809281A2 Improvements in or relating to semiconductor devices
11/26/1997EP0809280A2 Method of making an InP-based device comprising semiconductor growth on a non-planar surface
11/26/1997EP0809279A2 Process for manufacturing an MOS-Transistor
11/26/1997EP0809278A2 Co-axial motorized wafer lift
11/26/1997EP0809274A1 Apparatus and method for manufacturing an electronic device
11/26/1997EP0808918A2 Plasma processing apparatus and processing method
11/26/1997EP0808917A1 Apparatus and method for controlling the temperature of a wall of a reaction chamber
11/26/1997EP0808915A2 Chemical vapor deposition and sputtering method and apparatus
11/26/1997EP0808514A1 Method of manufacturing a semiconductor diode laser
11/26/1997EP0808513A1 TRENCH FIELD EFFECT TRANSISTOR WITH REDUCED PUNCH-THROUGH SUSCEPTIBILITY AND LOW R DSon?
11/26/1997EP0808508A1 Methods of mechanical and electrical substrate connection
11/26/1997EP0808481A1 Photolithographic structure generation process
11/26/1997EP0808230A1 Chemical-mechanical polishing of thin materials using a pulse polishing technique
11/26/1997EP0731983A4 Improved isolation between diffusion lines in a memory array
11/26/1997EP0721669A4 Method for manufacturing a frequency control device
11/26/1997EP0662269A4 Controlled semiconductor capacitors.
11/26/1997EP0649566B1 Process for producing storage capacitors for dram cells
11/26/1997EP0624282B1 Fermi threshold field effect transistor with reduced gate and diffusion capacitance
11/26/1997EP0299062B1 Process for producing thin single crystal silicon islands on insulator
11/26/1997CN1166206A Probe card having verticle type needles and the method thereof
11/26/1997CN1166145A Selective removal of material by irradiation
11/26/1997CN1166057A Bottom lead semiconductor chip stack package
11/26/1997CN1166056A Method for making high density integrated circuit by utilizing oxide and polycrystalline silicon spacing pad
11/26/1997CN1166055A Method for producing connecting wire of conductor
11/26/1997CN1166054A Method for producing capacitor by utilizing etching tech.
11/26/1997CN1166053A Semiconductor device and method of its fabrication
11/26/1997CN1166051A Removal of carbon from substrate surfaces
11/26/1997CN1166050A Metal layer patterns of semiconductor device and method for forming the same
11/26/1997CN1166049A Method for production of SOI (silicon on insulator) substrate by pasting and SOI substrate
11/26/1997CN1166048A Semiconductor thin film and method of manufacturing the same and semiconductor device and method of manufacturing the same
11/26/1997CN1166047A Semiconductor thin film and its manufacturing method and semiconductor device and its manufacturing method
11/26/1997CN1165727A method of and apparatus for polishing wafer
11/25/1997US5692147 Memory mapping method and apparatus to fold sparsely populated structures into densely populated memory columns or rows by selectively transposing X and Y address portions, and programmable gate array applications thereof
11/25/1997US5692070 Calibration of semiconductor pattern inspection device and a fabrication process of a semiconductor device using such an inspection device
11/25/1997US5691952 Semiconductor memory device and memory module using the same
11/25/1997US5691946 Row redundancy block architecture
11/25/1997US5691941 Nonvolatile semiconductor memory cell capable of saving overwritten cell and its saving method
11/25/1997US5691938 Non-volatile memory cell and array architecture
11/25/1997US5691937 Structure of split gate transistor for use in a non-volatile semiconductor memory and method of manufacturing such a split gate transistor
11/25/1997US5691933 Semiconductor memory device having improved bit line distribution
11/25/1997US5691907 Device for programming multiple arrays of semiconductor devices
11/25/1997US5691884 Semiconductor device with removably fixed lead frame
11/25/1997US5691876 High temperature polyimide electrostatic chuck
11/25/1997US5691812 Calibration standard for calibrating a defect inspection system and a method of forming same
11/25/1997US5691806 Projection exposure apparatus containing an enclosed hollow structure
11/25/1997US5691803 Advanced exposure apparatus and exposure method using the same
11/25/1997US5691786 Liquid crystal display device having compensating capacitive element for defective pixels
11/25/1997US5691721 Digital/analog converter having separately formed voltage dividing resistance regions
11/25/1997US5691652 Completion detection as a means for improving alpha soft-error resistance
11/25/1997US5691650 Apparatus for coupling a semiconductor device with a tester
11/25/1997US5691649 Carrier having slide connectors for testing unpackaged semiconductor dice
11/25/1997US5691574 Semiconductor device capable of high speed operation and being integrated with high density
11/25/1997US5691573 Composite insulation with a dielectric constant of less than 3 in a narrow space separating conductive lines
11/25/1997US5691572 Interconnect structures for integrated circuits
11/25/1997US5691570 Semiconductor device
11/25/1997US5691567 Structure for attaching a lead frame to a heat spreader/heat slug structure
11/25/1997US5691565 Integrated circuitry having a pair of adjacent conductive lines
11/25/1997US5691564 Semiconductor device with high speed operation and high integration
11/25/1997US5691562 Through glass ROM code implant to reduce product delivering time
11/25/1997US5691561 Semiconductor device and method for manufacturing semiconductor device
11/25/1997US5691560 Nonvolatile semiconductor memory device and method of manufacturing the same
11/25/1997US5691559 Semiconductor devices with load elements
11/25/1997US5691556 Step-up semiconductor integrated circuit and electronic equipment using the semiconductor integrated circuit
11/25/1997US5691552 Nonvolatile semiconductor memory formed with silicon-on-insulator structure
11/25/1997US5691551 Semiconductor memory device
11/25/1997US5691550 Dynamic random access memory
11/25/1997US5691549 Sidewall strap
11/25/1997US5691547 Planar thin film transistor structures
11/25/1997US5691544 Apparatus for obtaining three-dimensional data from multiple parts or devices in a multi-pocketed tray
11/25/1997US5691537 Method and apparatus for ion beam transport
11/25/1997US5691396 Polyhydroxybenzylsilsesquioxane
11/25/1997US5691253 Forming layer over patterned substrate, wherein the layer has first exposed surface lying in a first elevation, and a second elevation that is different from the first elevation, polishing to form second exposed surface, analyzing