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)
07/1992
07/15/1992EP0494685A2 Pattern shift measuring method
07/15/1992EP0494673A1 Device for and methods of automatically separating stacked discs
07/15/1992EP0494668A2 Polyimide multilayer wiring board and method of producing same
07/15/1992EP0494635A2 Pattern recognition method
07/15/1992EP0494634A2 Methods of applying substance to integrated circuit die and lead frames to improve adhesion to mold compound, and apparatus therefor
07/15/1992EP0494628A2 Multigato SOI-type thin film transistor and manufacturing method therefor
07/15/1992EP0494625A1 Semiconductor device for improving high-frequency characteristics and avoiding chip cracking
07/15/1992EP0494598A1 Method of processing a semiconductor substrate
07/15/1992EP0494597A1 Trench-gate power semiconductor device
07/15/1992EP0494580A1 Superconducting field-effect transistor with inverted MISFET structure and method for making the same
07/15/1992EP0494574A2 Device for multiple-point application of equal forces
07/15/1992EP0494510A2 Bonding head
07/15/1992EP0494463A2 Connection method and connection device for electrical connection of small portions
07/15/1992EP0494395A2 A graded channel field effect transistor
07/15/1992EP0494383A1 Photoresist
07/15/1992EP0494313A1 Semiconductor device provided with ferroelectric material
07/15/1992EP0494311A1 Method of inspecting semiconductor device, apparatus for inspecting the same, and method of manufacturing the same
07/15/1992EP0494309A1 Method of manufacturing semiconductor device
07/15/1992EP0494184A1 Nmos device with integral esd protection
07/15/1992EP0441785B1 Process for manufacturing housings for hybrid integrated circuits
07/15/1992EP0332658A4 Enhanced density modified isoplanar process
07/15/1992EP0321514B1 Method of coating copper conductors on polyimide
07/15/1992EP0172878B1 A bipolar transistor with active elements formed in slots
07/15/1992CN1017487B Technology to control defect on silicon chip used for silicon semiconductor device
07/15/1992CN1017486B Liquid phase epitaxy isoelectron doping process
07/15/1992CN1017485B Preparation method and devices of half-buried grid electrostatic induction transistors (sit)
07/14/1992US5130784 Semiconductor device including a metallic conductor for preventing arcing upon failure
07/14/1992US5130782 Conformal coating
07/14/1992US5130781 Dam for lead encapsulation
07/14/1992US5130779 Solder mass having conductive encapsulating arrangement
07/14/1992US5130778 Semiconductor article and preparation thereof
07/14/1992US5130777 Apparatus for improving antifuse programming yield and reducing antifuse programming time
07/14/1992US5130770 Integrated circuit in silicon on insulator technology comprising a field effect transistor
07/14/1992US5130769 Nonvolatile memory cell
07/14/1992US5130764 Multi layer photopolymeric structure for the manufacturing of mesfet devices with submicrometric gate and variable length recessed channel
07/14/1992US5130747 Carrier apparatus
07/14/1992US5130644 Integrated circuit self-testing device and method
07/14/1992US5130643 Method for determining the recombination rate of minority carriers at boundary surfaces between semiconductors and other substances
07/14/1992US5130554 Two-dimensional scanning device for detecting position between two relatively movable objects
07/14/1992US5130552 Improved ion implantation using a variable mass resolving system
07/14/1992US5130550 Electron beam lithography apparatus having device for correcting beam shape
07/14/1992US5130275 Pads, patterns, bumps, flowable alloy
07/14/1992US5130274 Copper alloy metallurgies for VLSI interconnection structures
07/14/1992US5130273 High resistance region
07/14/1992US5130272 Masking
07/14/1992US5130271 Method of manufacturing a semiconductor device having no step at the boundary between self aligned p- or n- type impurity regions
07/14/1992US5130270 Closed melt boat
07/14/1992US5130269 Atomic layer epitaxy, aluminum arsenide, gallium arsenide
07/14/1992US5130268 Method for forming planarized shallow trench isolation in an integrated circuit and a structure formed thereby
07/14/1992US5130267 Split metal plate capacitor and method for making the same
07/14/1992US5130266 Nonpeeling silicide
07/14/1992US5130264 Method of making a thin film transistor
07/14/1992US5130263 Method for photolithographically forming a selfaligned mask using back-side exposure and a non-specular reflecting layer
07/14/1992US5130262 Internal current limit and overvoltage protection method
07/14/1992US5130261 Method of rendering the impurity concentration of a semiconductor wafer uniform
07/14/1992US5130260 Method of gettering unintentional mobile impurities in silicon wafer by using a damaged layer exposed to the reverse surface thereof
07/14/1992US5130259 InSb semiconductor
07/14/1992US5130229 Photosensitive polymer overlays having both wiring and interconnecting metallurgy
07/14/1992US5130224 Positive-working photoresist composition
07/14/1992US5130213 Device manufacture involving lithographic processing
07/14/1992US5130103 Crystal size controlled by nucleation density
07/14/1992US5130067 Controlled shrinkage, restraining force, firing, semiconductor packaging
07/14/1992US5129994 Method and apparatus to inhibit obstruction of optical transmission through semiconductor etch process chamber viewport
07/14/1992US5129991 Photoelectron-induced selective etch process
07/14/1992US5129982 Selective electrochemical etching
07/14/1992US5129981 Removal of p-layer form semiconductors by etching
07/14/1992US5129958 Cleaning method for semiconductor wafer processing apparatus
07/14/1992US5129955 Wafer cleaning method
07/14/1992US5129827 Method for bonding semiconductor substrates
07/14/1992US5129198 Cleaning device for semiconductor wafers
07/14/1992CA1305261C Topographic pattern delineated power mosfet with profile tailored processed source
07/14/1992CA1305260C Semiconductor device having array of conductive rods
07/14/1992CA1305255C Marching interconnecting lines in semiconductor integrated circuits
07/09/1992WO1992011743A2 An interconnect structure for connecting electronic devices
07/09/1992WO1992011658A1 Random access memory
07/09/1992WO1992011653A1 Preventing of via poisoning by glow discharge induced desorption
07/09/1992WO1992011580A1 Photodefinable interlevel dielectrics
07/09/1992WO1992011498A1 Vapor device and method for drying articles such as semiconductor wafers with substances such as isopropyl alcohol
07/09/1992WO1992011129A1 Method and apparatus for both transporting and laminating resist film onto semiconductor wafers
07/09/1992WO1992009098A3 Process for forming extremely thin integrated circuit dice
07/09/1992DE4200284A1 Connecting layer for semiconductor - in which device has semiconductor substrate, first insulating layer, first conducting layer, and second conducting layer of higher conductivity
07/09/1992DE4200283A1 Forming silicon@ wafers by spin-casting on rotating table - by forming melt of polycrystalline silicon@ granules and recrystallising using embedded seed-crystal
07/09/1992DE4140844A1 Semiconductor memory with memory cell series - has numerous data bit holders coupled to cell series for read=out data bit signal holding
07/09/1992DE4137058A1 Improved step-coverage of electrode on semiconductor surface - uses preferential etching of the edge of surface layer to produce bevel
07/09/1992DE4101790C1 Chip-support arrangement prodn. - in tape form, in dual-in-line format by film-bond technology
07/09/1992DE4100023A1 Suction tool for automated SMD insertion into PCB - has continuously variable pick=up orifice to accommodate different component sizes
07/08/1992EP0494076A2 Monolithic integrated circuit chip for a thermal ink jet printhead
07/08/1992EP0493989A1 Masterslice chip cell providing a plurality of logic types
07/08/1992EP0493967A1 Direct microcircuit decoupling
07/08/1992EP0493963A1 Patterned mask having a transparent etching stopper layer
07/08/1992EP0493957A1 Apparatus for improving antifuse programming yield and reducing antifuse programming time
07/08/1992EP0493923A1 Diazo sensitizers of fluorinated esters
07/08/1992EP0493906A1 Optical probing method and apparatus
07/08/1992EP0493897A2 Thermal ink jet printhead having driver circuitry thereon and method for making the same
07/08/1992EP0493879A2 Hydrogen silsesquioxane resin fractions and their use as coating materials
07/08/1992EP0493876A2 Reducing circuit path crossovers in stacked multiprocessor board arrays
07/08/1992EP0493873A1 CMOS output buffer circuit with ground bounce reduction
07/08/1992EP0493870A2 A TAB package and a liquid-crystal panel unit using the same
07/08/1992EP0493854A1 Integrated structure of a bipolar power transistor and a low voltage bipolar transistor in the emitter switching or semibridge configurations and associated manufacturing processes
07/08/1992EP0493853A1 A method for fabricating a bipolar transistor