Patents
Patents for H01L 29 - Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. pn-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof (218,143)
01/1984
01/18/1984EP0098737A2 Semiconductor device
01/18/1984EP0098652A2 Method of manufacturing an insulated gate field effect device and device manufactured by the method
01/18/1984EP0098507A2 Integrated circuit sensor for force or displacement
01/18/1984EP0098497A2 Charge carrier injection IGFET
01/18/1984EP0098496A1 IGFET with injector zone
01/18/1984EP0098383A1 High voltage semiconductor devices
01/17/1984US4426687 Semiconductor memory device
01/17/1984US4426656 GaAs FETs Having long-term stability
01/17/1984US4426548 Multilayer wiring structure
01/17/1984US4426546 Functional layer and pair of copper, or copper alloy, electrodes
01/17/1984US4426407 Process for producing thin-film transistors on an insulating substrate
01/17/1984US4425700 Patterning single crystal silicon layers, forming metal film, annealing to form silicides
01/17/1984CA1160760A1 Field-effect capacitance
01/17/1984CA1160758A1 Partially isolated amplifying gate thyristor with controllable dv/dt compensation, high di/dt capability, and high sensitivity
01/17/1984CA1160698A1 Bias current reference circuit
01/11/1984EP0098209A1 Switching power transistor having a digitated structure
01/11/1984EP0098191A1 Photosensor with anti-blooming control
01/11/1984EP0098175A2 Pressure contact type semiconductor device
01/11/1984EP0098165A2 Semiconductor memory device
01/11/1984EP0098111A2 Vertical IGFET device and method for fabricating same
01/11/1984EP0098079A2 Semiconductor memory device with redundancy decoder circuit
01/11/1984EP0097983A1 Series/parallel/series shift register memory comprising redundant parallel-connected storage registers, and display apparatus comprising a picture memory thus organized
01/11/1984EP0097918A1 Semiconductor device and method of making the same
01/11/1984EP0097866A2 Method of fabricating a semiconductor device with a base region having a deep portion
01/11/1984EP0097850A1 Magnetic field sensor
01/11/1984EP0097837A2 Charge transfer device having improved electrodes
01/11/1984EP0097772A2 Structure comprising a monocrystalline substrate supporting a device layer of semiconductor material
01/11/1984EP0097767A2 A semiconductor device
01/10/1984US4425632 Nonvolatile semiconductor memory device
01/10/1984US4425631 Non-volatile programmable integrated semiconductor memory cell
01/10/1984US4425573 Metal-semiconductor-field effect transistor (MESFET) with lightly doped drain contact region for higher voltage breakdown
01/10/1984US4425572 Thin film transistor
01/10/1984US4425379 Metal, silicide strips
01/10/1984US4424621 Oxidation, semiconductors, dielectrics
01/10/1984CA1160363A1 Method for achieving ideal impurity base profile in a transistor
01/10/1984CA1160362A1 Self-aligned buried contact and method of making
01/10/1984CA1160361A1 Field effect transistor
01/10/1984CA1160360A1 Gain-controlled amplifier using a controllable alternating-current resistance
01/10/1984CA1160359A1 Reducing the reverse recovery charge of thyristors by nuclear irradiation
01/10/1984CA1160358A1 High voltage semiconductor device having an improved dv/dt capability
01/04/1984EP0097595A2 Static RAM cell
01/04/1984EP0097533A2 A method of manufacturing a MIS type semiconductor device
01/04/1984EP0097442A2 Lateral bi-directional notch fet
01/04/1984EP0097375A1 Three-dimensional semiconductor device
01/04/1984EP0097339A2 Multiple range capacitive pressure transducer
01/04/1984EP0097338A2 Reference voltage generating device
01/04/1984EP0097326A1 Semiconductor device having a well structure
01/03/1984US4424579 Mask programmable read-only memory stacked above a semiconductor substrate
01/03/1984US4424526 Structure for collection of ionization-induced excess minority carriers in a semiconductor substrate and method for the fabrication thereof
01/03/1984US4424525 High electron mobility single heterojunction semiconductor devices
01/03/1984CA1159967A1 Method for manufacture of integrated semiconductor circuits, in particular ccd-circuits, with self-adjusting, nonoverlapping polysilicon electrodes
01/03/1984CA1159953A1 V-mos device with self-aligned multiple electrodes
01/03/1984CA1159917A1 Capacitor structures with dual dielectrics
12/1983
12/28/1983EP0097067A1 Mesa-type semiconductor structure having a vertical transistor in anti-parallel association with a diode
12/28/1983EP0096773A2 Method of making high dielectric constant insulators and capacitors using same
12/28/1983EP0096734A1 Stacked complementary metal oxide semiconductor inverter
12/28/1983EP0096686A1 Semiconductor tetrode
12/27/1983US4423492 Semiconductor memory device
12/27/1983US4423491 Self-refreshing memory cell
12/27/1983US4423434 Semiconductor device having two or more semiconductor elements with paired characteristics regularly arranged in a semiconductor substrate
12/27/1983US4423433 High-breakdown-voltage resistance element for integrated circuit with a plurality of multilayer, overlapping electrodes
12/27/1983US4423431 Semiconductor integrated circuit device providing a protection circuit
12/27/1983US4423087 Thin film capacitor with a dual bottom electrode structure
12/21/1983EP0096651A1 Two-pole overcurrent protection
12/21/1983EP0096625A1 Emitter finger structure in a switching transistor and manufacturing process
12/21/1983EP0096218A2 Differentially magnetically sensitive diode structure
12/21/1983EP0096190A1 Magnetic-field sensor
12/21/1983EP0096166A2 Charge coupled device and circuit arrangement for its operation
12/21/1983EP0096155A2 Transistor having emitter self-aligned with an extrinsic base contact and method of making it
12/21/1983EP0096062A1 Non-volatile semiconductor memory device and manufacturing method therefor.
12/20/1983US4422092 High coupling ratio electrically programmable ROM
12/20/1983US4422090 Thin film transistors
12/20/1983US4422089 Semiconductor device having a reduced surface field strength
12/20/1983US4422087 Self-aligned short channel MESFET
12/20/1983US4420874 Method of producing an IIL semiconductor device utilizing self-aligned thickened oxide patterns
12/20/1983US4420872 Method of manufacturing a semiconductor device
12/20/1983US4420871 Method of producing a monolithically integrated two-transistor memory cell in accordance with MOS technology
12/20/1983US4420870 Method of controlling channel length by implanting through polycrystalline and single crystalline regions followed by diffusion anneal
12/20/1983CA1159158A1 Semiconductor controlled rectifier
12/20/1983CA1159157A1 Thyristor
12/13/1983US4420823 Semiconductor memory
12/13/1983US4420722 Testing semiconductor furnaces for heavy metal contamination
12/13/1983US4420497 Applying stress voltage, forming additional dielectrics in damage region
12/13/1983US4420379 Method for the formation of polycrystalline silicon layers, and its application in the manufacture of a self-aligned, non planar, MOS transistor
12/13/1983US4419812 Method of fabricating an integrated circuit voltage multiplier containing a parallel plate capacitor
12/13/1983US4419811 Method of fabricating mesa MOSFET using overhang mask
12/13/1983US4419810 Self-aligned field effect transistor process
12/13/1983US4419809 Fabrication process of sub-micrometer channel length MOSFETs
12/13/1983US4419808 Method of producing redundant ROM cells
12/13/1983CA1158782A1 Programmable cell for use in programmable electronic arrays
12/08/1983WO1983004343A1 Semiconductor integrated circuit capacitor
12/07/1983EP0095755A2 Semiconductor device having a planar structure
12/07/1983EP0095658A2 Planar semiconductor device and method of making the same
12/07/1983EP0095654A2 Method of manufacturing semiconductor device, including a step of patterning a conductor layer
12/06/1983USRE31459 Solid state force transducer and method of making same
12/06/1983US4419745 Semiconductor memory device
12/06/1983US4419743 Semiconductor memory device
12/06/1983US4419685 Semiconductor device
12/06/1983US4419683 Thyristor having a controllable emitter short circuit
12/06/1983US4419681 Zener diode