Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided for › H01L 27 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
Patents for H01L 27 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate (229,248)
12/1990
12/25/1990US4980859 NOVRAM cell using two differential decouplable nonvolatile memory elements
12/25/1990US4980799 Electrostatic capacity device in semiconductor memory device, and apparatus for and method of driving sense amplifier using electrostatic capacity device
12/25/1990US4980792 BiCMOS power transition circuit
12/25/1990US4980769 Solid-state electronic imaging device having a high speed reverse transfer
12/25/1990US4980746 Integrated circuit with improved battery protection
12/25/1990US4980745 Substrate potential detecting circuit
12/25/1990US4980744 Semiconductor integrated circuit device and a method for manufacturing the same
12/25/1990US4980743 Conductivity-modulation metal oxide semiconductor field effect transistor
12/25/1990US4980741 MOS protection device
12/25/1990US4980740 MOS-pilot structure for an insulated gate transistor
12/25/1990US4980735 Solid state imaging element
12/25/1990US4980734 Read/write
12/25/1990US4980733 Semiconductor storage device
12/25/1990US4980732 Semiconductor device having an improved thin film transistor
12/25/1990US4980586 Digital integrated circuit propagation delay regulator
12/25/1990US4980553 Radiological image detector
12/25/1990US4980546 Photosensitive device of the type with amplification of the signal at the photosensitive dots
12/25/1990US4980310 Method of making a trench dram cell
12/25/1990US4980308 Method of making a thin film transistor
12/25/1990US4980307 Formed by heating silicon dioxide film in a plasma nitriding atmosphere
12/25/1990US4980306 Method of making a CMOS device with trench isolation device
12/25/1990US4980303 Manufacturing method of a Bi-MIS semiconductor device
12/25/1990US4979803 Color filter array for area image sensors
12/19/1990EP0403449A2 Mixed technology intergrated device comprising complementary LDMOS power transistors, CMOS and vertical PNP integrated structures having an enhanced ability to withstand a relatively high supply voltage
12/19/1990EP0403274A1 Semi-custom integrated circuit device
12/19/1990EP0403267A2 Semiconductor device
12/19/1990EP0403016A2 Semiconductor device comprising a control circuit and a power stage with vertical current flow, integrated in monolithic form in the same chip, and related manufacturing process
12/19/1990EP0403009A1 A method of manufacturing a semiconductor device
12/19/1990EP0402986A2 Manufacture of electrical transducer devices, particularly infrared detector arrays
12/19/1990EP0402860A2 Contact type image sensor
12/19/1990EP0402851A2 Semiconductor device including inversion preventing layers having a plurality of impurity concentration peaks in direction of depth and method of manufacturing the same
12/19/1990EP0402784A2 Method of manufacturing a CMOS semiconductor device
12/19/1990EP0402592A2 Master slice semiconductor device and method of forming it
12/19/1990EP0402556A1 A method for improving the flatness of etched mirror facets
12/19/1990CN1047940A Three-d magnetic-vector sensor and its production method
12/18/1990US4979172 Microcomputer
12/18/1990US4979149 Non-volatile memory device including a micro-mechanical storage element
12/18/1990US4979146 Electrically erasable non-volatile semiconductor device
12/18/1990US4979018 Semiconductor device with parallel multiplier using at least three wiring layers
12/18/1990US4979013 Semiconductor memory device
12/18/1990US4979008 Vertical isolated-collector transistor of the pnp type incorporating a device for suppressing the effects of parasitic junction components
12/18/1990US4979007 Photoelectric conversion device
12/18/1990US4979006 Reverse staggered type silicon thin film transistor
12/18/1990US4979005 Floating-gate memory cell with tailored doping profile
12/18/1990US4979004 Nonvolatile storage device
12/18/1990US4979002 Optical photodiode switch array with zener diode
12/18/1990US4979001 Hidden zener diode structure in configurable integrated circuit
12/18/1990US4978873 CMOS analog four-quadrant multiplier
12/18/1990US4978872 Integrating capactively coupled transimpedance amplifier
12/18/1990US4978867 Integrated circuit with on-chip voltage converter
12/18/1990US4978637 Patterning multilayers of a metal conductor and polycrystal-line silicon; simplification
12/18/1990US4978635 Method of making a semiconductor memory device
12/18/1990US4978634 Method of making trench DRAM cell with stacked capacitor and buried lateral contact
12/18/1990US4978633 Hierarchical variable die size gate array architecture
12/18/1990US4978630 Fabrication method of bipolar transistor
12/18/1990US4978626 LDD transistor process having doping sensitive endpoint etching
12/18/1990US4978379 Flame hydrolysis with oxyhydrogen flame; spray depositing glass particles; sintering
12/18/1990CA1278079C Photoelectric conversion device
12/18/1990CA1278078C High resolution optical scanning system and method
12/13/1990WO1990015444A1 Semiconductor device
12/13/1990WO1990015442A1 Low voltage triggered snap-back device
12/13/1990WO1990015440A1 Overvoltage protective circuit for mos components
12/12/1990EP0402189A1 Optoelectronic device on a semi-insulating substrate
12/12/1990EP0401792A2 Semiconductor memory device
12/12/1990EP0401716A2 High voltage complementary NPN/PNP process
12/12/1990EP0401686A2 Semiconductor memory cell having high density structure
12/12/1990EP0401549A2 Thick film hybrid circuit board device and method of manufacturing the same
12/12/1990EP0401537A2 High density dynamic ram cell
12/12/1990EP0401440A1 Monolithic silicon integrated circuit chip for a thermal ink jet printer
12/12/1990EP0401356A1 Ultrathin submicron mosfet with intrinsic channel
12/12/1990EP0401354A1 Semiconductor device comprising an integrated circuit having a vertical transistor.
12/12/1990CN1047759A Photosensitive semiconductor device
12/11/1990US4977584 CCD image sensor with vertical overflow drain
12/11/1990US4977476 Semiconductor switch
12/11/1990US4977436 High density DRAM
12/11/1990US4977341 Integrated circuit to reduce switching noise
12/11/1990US4977338 High speed bipolar-MOS logic circuit including a series coupled arrangement of a bipolar transistor and a logic block having a MOSFET
12/11/1990US4977333 Power semiconductor device including an arrangement for controlling load current by independent control of a plurality of semiconductor elements
12/11/1990US4977313 Facsimile equipment with direct-contact-type image sensor
12/11/1990US4977312 Photometric apparatus employing solid-state imaging device
12/11/1990US4977104 Method for producing a semiconductor device by filling hollows with thermally decomposed doped and undoped polysilicon
12/11/1990US4977102 Method of producing layer structure of a memory cell for a dynamic random access memory device
12/11/1990US4977099 Method for fabricating semiconductor memory device
12/11/1990US4977096 Method of making a photosensor using selective epitaxial growth
12/11/1990US4976802 Process for assembling smaller scanning or printing arrays together to form a longer array
12/11/1990CA1277753C Method of removing electrical shorts and shunts from a thin-film semiconductor device
12/06/1990DE3918090A1 Schutzschaltung gegen ueberspannungen fuer mos-bauelemente Protection circuit against over voltages for mos devices
12/05/1990EP0401174A1 Surface field effect transistor with depressed source and/or drain areas for ulsi integrated devices
12/05/1990EP0401135A1 Method of fabricating simultaneous of N-channel MOS transistors and vertical bipolar PNP transistors
12/05/1990EP0401113A2 Semiconductor device and production method thereof
12/05/1990EP0401070A1 Charge transfer device having its bulk polarized by a rectifier contact
12/05/1990EP0400985A2 Photoelectric converting apparatus
12/05/1990EP0400821A2 Local interconnect for integrated circuits
12/05/1990EP0400754A1 Photosensitive semiconductor device
12/05/1990EP0400753A1 Semiconductor device comprising a radiation-sensitive element
12/05/1990EP0400670A2 Semiconductor memory device and method of manufacturing the same
12/05/1990EP0400483A2 Programming method for semiconductor memory device
12/05/1990EP0400399A2 Monolithic integrated photodiode-FET combination
12/05/1990EP0400185A1 Integrated semiconducteur memory with one-transistor memory cells
12/05/1990EP0400153A1 Optical semiconductor device having a zero-crossing function
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