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)
04/1998
04/28/1998US5744847 Polysilicon trench and buried wall device structures
04/28/1998US5744846 SRAM cell employing substantially vertically elongated pull-up resistors and methods of making, and resistor constructions and methods of making
04/28/1998US5744845 Complementary MOS field effect transistor with tunnel effect means
04/28/1998US5744844 CMOS SRAM cell
04/28/1998US5744841 Semiconductor device with ESD protection
04/28/1998US5744840 Electrostatic protection devices for protecting semiconductor integrated circuitry
04/28/1998US5744838 Semiconductor device having internal circuit other than initial input stage circuit
04/28/1998US5744837 Semiconductor device comprising a matrix array, and thin-film transistor liquid-crystal display device
04/28/1998US5744835 MOS semiconductor device with mask layers
04/28/1998US5744834 Flash memory cell with tunnel oxide layer protected from thermal cycling
04/28/1998US5744833 Semiconductor memory device having tree-type capacitor
04/28/1998US5744832 Semiconductor device having a ferroelectric memory element with a lower electrode provided with an oxygen barrier
04/28/1998US5744826 Silicon carbide semiconductor device and process for its production
04/28/1998US5744825 Composite structure for an electronic component comprising a growth substrate, a diamond layer, and an intermediate layer therebetween
04/28/1998US5744824 Semiconductor device method for producing the same and liquid crystal display including the same
04/28/1998US5744822 Semiconductor device/circuit having at least partially crystallized semiconductor layer
04/28/1998US5744817 Hydrogenated amorphous silicide
04/28/1998US5744812 Faraday cup assembly for a semiconductor ion-implanting apparatus
04/28/1998US5744810 Method and system for exposing pattern on object by charged particle beam
04/28/1998US5744561 Fluorinated polymer having improved heat stability
04/28/1998US5744537 Film-forming polymeric binder and fluorocarbon compound
04/28/1998US5744403 Uniform thickness
04/28/1998US5744402 Removing resist after etching
04/28/1998US5744401 Silicon wafer manufacturing method eliminating final mirror-polishing step
04/28/1998US5744400 Apparatus and method for dry milling of non-planar features on a semiconductor surface
04/28/1998US5744399 Process for forming low dielectric constant layers using fullerenes
04/28/1998US5744398 Method of forming electrode of semiconductor device
04/28/1998US5744397 Ozone, tetraethyl silicate
04/28/1998US5744396 Semiconductor device formed on a highly doped N+ substrate
04/28/1998US5744395 Low resistance, self-aligned, titanium silicide structures, using a single rapid thermal anneal procedure
04/28/1998US5744394 Method for fabricating a semiconductor device having copper layer
04/28/1998US5744393 Method for production of a read-only-memory cell arrangement having vertical MOS transistors
04/28/1998US5744392 Process for fabricating a multi-stage read-only memory device
04/28/1998US5744391 Method to improve isolation between EEPROM devices via a field oxide anneal
04/28/1998US5744390 Forming first, second and third dielectric layers of borophosphosilicate glass, silicon nitride and silicon oxide, etching, exposing substrate having drain and source electrode area, forming trenches on upper insulating layer by etching
04/28/1998US5744389 Method for fabricating a semiconductor device having a capacitor
04/28/1998US5744388 Process of making a storage capacitor for dram memory cell
04/28/1998US5744387 Method for fabricating dynamic random access memory with a flat topography and fewer photomasks
04/28/1998US5744386 Method of fabricating a memory cell in a substrate trench
04/28/1998US5744382 Method of packaging electronic chip component and method of bonding of electrode thereof
04/28/1998US5744381 Method of inspecting a pattern formed on a sample for a defect, and an apparatus thereof
04/28/1998US5744380 Gate oxide integrity
04/28/1998US5744379 Semiconductor device composed of plural semiconductor chips and coupling means which couple the semiconductor chips together
04/28/1998US5744378 Method for fabricating a semiconductor device having multilevel interconnections
04/28/1998US5744377 Aluminum, connectors
04/28/1998US5744376 Method of manufacturing copper interconnect with top barrier layer
04/28/1998US5744375 Capped anneal
04/28/1998US5744374 Device and manufacturing method for a ferroelectric memory
04/28/1998US5744373 Method of manufacturing a semiconductor device
04/28/1998US5744372 Fabrication of complementary field-effect transistors each having multi-part channel
04/28/1998US5744371 Asymmetrical p-channel transistor having a boron migration barrier and LDD implant only in the drain region
04/28/1998US5744370 Fabricating method of a silicon thin film and method for manufacturing a solar cell using the fabricating method
04/28/1998US5744293 Semiconductor device having antireflective layer containing organic resin with dispersed carbon particles
04/28/1998US5744284 Method for fabricating resilient z-axis contacts for electrically interconnecting integrated circuits on a plurality of stacked carriers
04/28/1998US5744268 Phase shift mask, method of manufacturing a phase shift mask and method of forming a pattern with phase shift mask
04/28/1998US5744244 Tamper-proof electronic coatings
04/28/1998US5744224 Plastic
04/28/1998US5744214 Metal carbide
04/28/1998US5744202 Enhancement of hydrogenation of materials encapsulated by an oxide
04/28/1998US5744196 Low temperature deposition of silicon dioxide using organosilanes
04/28/1998US5744195 Growing diamond islands emitting electrons at a specified current density on a substrate
04/28/1998US5744192 Exposing copper receiving surface to volatile copper hexafluoroacetylacetonate trimethylvinylsilane, simultaneously exposing surface to water vapor; addition of water increases electroconductivity
04/28/1998US5744171 System for fabricating conductive epoxy grid array semiconductor packages
04/28/1998US5744084 Method of improving molding of an overmolded package body on a substrate
04/28/1998US5744049 Radio frequency, semiconductor etching
04/28/1998US5744019 Method for electroplating metal films including use a cathode ring insulator ring and thief ring
04/28/1998US5744016 Sputtering apparatus
04/28/1998US5744012 Plasma dry etching of a film
04/28/1998US5743957 On vapor-deposited platinum substrate
04/28/1998US5743956 Vapor phase growth, uniform heating
04/28/1998US5743939 Waste gas processing apparatus and method for semiconductor fabricating equipment
04/28/1998US5743788 Method for removing material from a work piece
04/28/1998US5743704 Wide wrist articulated arm transfer device
04/28/1998US5743699 Apparatus and method for transferring wafers
04/28/1998US5743695 Automatic chip-loading apparatus
04/28/1998US5743643 Rapid thermal heating apparatus and method
04/28/1998US5743614 Housing assembly for a matrix display
04/28/1998US5743581 Gripping tool
04/28/1998US5743459 Method for fabricating semiconductor device with step of bonding lead frame leads to chip pads
04/28/1998US5743424 Sealable container
04/28/1998US5743409 Case for housing a substrate
04/28/1998US5743280 Apparatus for cleansing semiconductor wafer
04/23/1998WO1998016953A1 Chip module and method for producing the same
04/23/1998WO1998016951A1 A method for producing a silicon carbide bipolar device and a silicon carbide bipolar device
04/23/1998WO1998016950A1 Plasma etching method
04/23/1998WO1998016891A1 A method for routing of nets in an electronic device
04/23/1998WO1998016881A1 Method for testing and for generating a mapping for an electronic device
04/23/1998WO1998016383A1 Method to control cavity dimensions of fired multilayer circuit boards on a support
04/23/1998WO1998016362A1 Plant for obtaining sheets with optical effects
04/23/1998WO1998002913A3 Method of forming a gate electrode for an igfet
04/23/1998DE19746425A1 Insulator etching method for semiconductor manufacture
04/23/1998DE19712281A1 Projection illuminator using phase-shift mask for integrated circuit manufacture
04/23/1998DE19643039A1 Verfahren zur Veränderung der Kristallstruktur dünner Zonen sowie zur Kristallisation amorpher Schichten durch Druckwellen A method of altering the crystal structure of thin zones, and for crystallization of amorphous layers by pressure waves
04/23/1998CA2239625A1 Plant for obtaining sheets with optical effects
04/22/1998EP0837510A2 Field effect transistor and manufacturing method thereof
04/22/1998EP0837509A1 LDMOS transistor including a RESURF region self-aligned to a LOCOS field oxide region
04/22/1998EP0837507A1 A bipolar power transistor with buried base and interdigitated geometry
04/22/1998EP0837506A2 Semiconductor device with defect layer and method of manufacturing the same
04/22/1998EP0837505A1 Semiconductor device and method of producing the same
04/22/1998EP0837504A2 Partially or completely encapsulated ferroelectric device