Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided for › H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
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)
03/1993
03/23/1993US5196034 Semiconductor wafer cleaning apparatus
03/23/1993US5195866 Conveying apparatus
03/23/1993US5195862 Apparatus for loading an unloading flat articles with respect to a storage cassette
03/23/1993US5195729 Wafer carrier
03/23/1993US5195655 Integrated fluid dispense apparatus to reduce contamination
03/23/1993US5195237 Flying leads for integrated circuits
03/23/1993CA1315022C Method for etching tapered vias
03/23/1993CA1315021C Stacked leadframe assembly
03/23/1993CA1315020C Cmos integrated circuit having a top-side substrate contact and method for making same
03/23/1993CA1315018C P-type buffer layers for integrated circuits
03/23/1993CA1315017C Heterojunction bipolar transistor and the manufacturing method thereof
03/23/1993CA1315016C Cost-function directed search method for generating test for sequential logic circuits
03/23/1993CA1314991C Complementary metal-oxide-semiconductor transistor and one-capacitor dynamic-random-access memory cell and fabrication process therefor
03/23/1993CA1314946C Protection of analog reference and bias voltage inputs
03/18/1993WO1993005632A1 Copper-based paste containing copper aluminate for microstructural and shrinkage control of copper-filled vias
03/18/1993WO1993005631A1 Power electronics substrate and process for making it
03/18/1993WO1993005630A1 Harmonic and subharmonic isolator for plasma discharge
03/18/1993WO1993005539A1 Semiconductor device and a method of manufacturing it
03/18/1993WO1993005538A1 Gate overlapped lightly doped drain (goldd) structure for submicron transistor and method for making same
03/18/1993WO1993005536A1 Eeprom cell with improved tunneling properties
03/18/1993WO1993005535A1 Igbt process and device with platinum lifetime control
03/18/1993WO1993005534A1 Semiconductor laser passivation and overstressing
03/18/1993WO1993005514A1 Anti-fuse structures and methods for making same
03/18/1993WO1993005206A1 Method and apparatus for manufacturing multilayer epitaxial growth crystal
03/18/1993WO1993005140A1 Process for cleaning hard surfaces, in particular in clean-room conditions
03/18/1993WO1993004998A1 Method of making co-fired, multilayer substrates
03/18/1993WO1993004790A1 Method of cleaning semiconductor wafers and computer storage disks
03/18/1993DE4230648A1 Prodn. of charge shifting element - used in solid body picture elements or signal delay elements
03/18/1993DE4230175A1 Testing and sorting device for electronic components, e.g. IC chips - simultaneously controls blocking pins for several channels of multi-channel component discharge system
03/18/1993DE4230030A1 Chip housing with thin inner leads - has reduced vol. of housing body esp. composed of cast epoxide] material
03/18/1993DE4130247A1 Halbleiteranordnung und verfahren zu deren herstellung A semiconductor device and process for their preparation
03/18/1993DE4129964A1 Fixing integrated circuit element onto printed circuit - attaching IC to plastics film having conductive tracks, cutting out film, sticking onto printed circuit, and connecting tracks
03/18/1993CA2113451A1 Method of making co-fired, multilayer substrates
03/17/1993EP0532481A1 Electrostatic discharge protective structure
03/17/1993EP0532361A2 Method of manufacturing semiconductor device
03/17/1993EP0532355A2 Method for manufacturing a bipolar transistor having a reduced collector-base capacitance
03/17/1993EP0532314A1 A semiconductor device and a process for fabricating same
03/17/1993EP0532305A2 Power supply system for semiconductor chip
03/17/1993EP0532297A1 Process for flip-chip connection of a semiconductor chip
03/17/1993EP0532283A1 An ion implantation apparatus
03/17/1993EP0532260A1 A method of forming an integrated circuit capacitor dielectric and a capacitor formed thereby
03/17/1993EP0532211A1 X-ray mask and semiconductor device manufacturing method using the same
03/17/1993EP0532183A2 Photosensitive polyamic alkyl ester composition and process for its use
03/17/1993EP0532139A1 Clean burning green ceramic tape cast system
03/17/1993EP0532104A1 II-VI Compound semiconductor epitaxial layers having low defects, method for producing and devices utilizing same
03/17/1993EP0532040A1 Discrete phase shift mask writing
03/17/1993EP0532015A2 Method of establishing soldered connections
03/17/1993EP0531984A1 Electronic circuit for semi-conductor power components
03/17/1993EP0531805A1 Gate electrode fabrication method
03/17/1993EP0531779A1 X-ray mask containing a cantilevered tip for gap control and alignment
03/17/1993EP0531707A2 Semiconductor memory cell and memory array with inversion layer
03/17/1993EP0531621A2 Process for formation of delta-doped quantum well field effect transistor
03/17/1993EP0531550A1 Field effect transistor
03/17/1993EP0531500A1 Method of producing coaxial connections for an electronic component
03/17/1993EP0531430A1 A method of making semiconductor components as well as a solar cell made therefrom.
03/17/1993EP0531292A1 Photoresist stripper.
03/17/1993EP0324819B1 Improved ion-implanted gaas devices
03/17/1993CN1070052A Semiconductor device and method forming same
03/16/1993US5195054 Semiconductor memory
03/16/1993US5195018 High dielectric constant capacitor and method for manufacturing the same
03/16/1993US5195017 Method for forming a polysilicon to polysilicon capacitor and apparatus formed therefrom
03/16/1993US5194948 Article alignment method and apparatus
03/16/1993US5194935 Plastic encapsulated semiconductor device and structure for mounting the same devices having particular radiating fin structure
03/16/1993US5194934 Mounting structure for a semiconductor chip having a buffer layer
03/16/1993US5194932 Semiconductor integrated circuit device
03/16/1993US5194930 Polyepoxide with anhydride hardener for semiconductors
03/16/1993US5194929 Laminated gate electrodes and transistors, insulating films and conductive films with metal patterns
03/16/1993US5194928 Polysilsesquisiloxanes polymers between polyimides
03/16/1993US5194926 Semiconductor device having an inverse-T bipolar transistor
03/16/1993US5194925 Electrically programmable non-volatie semiconductor memory device
03/16/1993US5194924 Semiconductor device of an LDD structure having a floating gate
03/16/1993US5194923 Fermi threshold field effect transistor with reduced gate and diffusion capacitance
03/16/1993US5194893 Exposure method and projection exposure apparatus
03/16/1993US5194764 Data output buffer circuit for semiconductor integrated circuit having output buffers with different delays
03/16/1993US5194762 Mos-type charging circuit
03/16/1993US5194753 Method of preventing storage node to storage node shorts in fabrication of memory integrated circuitry having stacked capacitors and stacked capacitor memory integrated circuits
03/16/1993US5194749 Semiconductor integrated circuit device
03/16/1993US5194748 Method and apparatus relating to ion implantation
03/16/1993US5194744 Compact reticle/wafer alignment system
03/16/1993US5194743 Device for positioning circular semiconductor wafers
03/16/1993US5194713 Punching apertures in fluorocarbon resins with glass fiber composites for composites
03/16/1993US5194710 Tool for masking a substrate from energy
03/16/1993US5194695 Thermoplastic semiconductor package
03/16/1993US5194406 Installation for transport and processing under a pulsating double-floating condition
03/16/1993US5194405 Method of manufacturing a semiconductor device having a silicide layer
03/16/1993US5194404 Method of manufacturing a contact structure for a semiconductor device
03/16/1993US5194403 Raised patterns on semiconductors, reactive ion etching with chlorinated compounds
03/16/1993US5194402 Semiconductors and electronic circuits
03/16/1993US5194400 Method for fabricating a semiconductor laser device using (Alx Ga1-x)y In1-y P semiconductor clad layers
03/16/1993US5194398 Semiconductor film and process for its production
03/16/1993US5194397 Method for controlling interfacial oxide at a polycrystalline/monocrystalline silicon interface
03/16/1993US5194396 Bismuth semiconductors for bipolar devices
03/16/1993US5194395 Preparing a stacked structure on a substrate and insulator, activation of semiconductors
03/16/1993US5194394 Multilayer semiconductor element with electrodes
03/16/1993US5194316 Polyimide layer laminate sheet
03/16/1993US5194196 Hermetic package for an electronic device and method of manufacturing same
03/16/1993US5194136 Process for making a display panel
03/16/1993US5194131 Apparatus and method for multiple ring sputtering from a single target
03/16/1993US5194119 Method of anisotropic dry etching of thin film semiconductors
03/16/1993US5194118 Masking and etching with an oxygen compound
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