Patents
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)
03/1990
03/07/1990EP0357528A1 MOS transistor and its use in a free running diode
03/07/1990EP0357410A2 Semiconductor integrated circuit device
03/07/1990EP0357346A2 CMOS integrated circuit having improved isolation
03/07/1990EP0357333A2 Sealed charge storage structure
03/07/1990EP0356968A2 Three-dimensional memory element and memory device
03/07/1990EP0356650A2 Driving circuitry for EEPROM memory cell
03/07/1990EP0356557A1 Thin dielectric layer on a substrate and method for forming such a layer
03/07/1990EP0216756B1 Integrated circuit device accepting inputs and providing outputs at the levels of different logic families
03/07/1990CN1007103B Photovoltaic device and method of mfg. thereof
03/06/1990US4907198 Semiconductor memory device
03/06/1990US4907197 Non-volatile semiconductor memory device
03/06/1990US4907184 Arithmetic operation circuit
03/06/1990US4907088 Contact-type imager for use as the front end of copier apparatus
03/06/1990US4907062 Semiconductor wafer-scale integrated device composed of interconnected multiple chips each having an integration circuit chip formed thereon
03/06/1990US4907059 Semiconductor bipolar-CMOS inverter
03/06/1990US4907058 Complementary semiconductor device having a double well
03/06/1990US4907057 Semiconductor device
03/06/1990US4907054 Matrix of photosensitive elements combining a phototransistor with a storage capacitor
03/06/1990US4907053 Semiconductor integrated circuit
03/06/1990US4907050 Solid-state image pickup device
03/06/1990US4907049 Charge-coupled semiconductor device having an improved electrode structure
03/06/1990US4907047 Semiconductor memory device
03/06/1990US4907046 Semiconductor device with multilayer silicon oxide silicon nitride dielectric
03/06/1990US4907042 Device for the multiplication of charge carriers by an avalanche phenomenon and application of the said device to photosensors, photocathodes and infrared viewing devices
03/06/1990US4906987 Printed circuit board system and method
03/06/1990US4906956 On-chip tuning for integrated circuit using heat responsive element
03/06/1990US4906914 Intermediate potential generation circuit for generating a potential intermediate between a power source potential and ground potential
03/06/1990US4906872 Integrated circuit device
03/06/1990US4906869 Output circuit having wide range frequency response characteristic
03/06/1990US4906863 Wide range power supply BiCMOS band-gap reference voltage circuit
03/06/1990US4906856 Semiconductive photodetection device having coplanar circuit components
03/06/1990US4906855 Photosensitive matrix with two diodes per dot without specific resetting conductor
03/06/1990US4906591 Method of manufacturing a semiconductor device having an electric contact portion
03/06/1990US4906590 Method of forming a trench capacitor on a semiconductor substrate
03/06/1990US4906588 Enclosed buried channel transistor
03/06/1990US4906587 Making a silicon-on-insulator transistor with selectable body node to source node connection
03/06/1990US4906585 Method for manufacturing wells for CMOS transistor circuits separated by insulating trenches
03/06/1990US4906491 Semiconductor device manufacturing methods
03/06/1990CA1266523A1 Charge transfer multi-field opto-electronic sensor
02/1990
02/28/1990EP0356346A1 Large-scale integrated EPROM device
02/28/1990EP0356218A2 Semiconductor memories and methods of manufacturing such memories
02/28/1990EP0356212A2 Thin-film capacitor and method of manufacturing a hybrid microwave integrated circuit
02/28/1990EP0356202A2 Mosfet and fabrication method
02/28/1990EP0356190A2 Photonic-integrated-circuit fabrication process
02/28/1990EP0356039A1 MOS semiconductor integrated circuit
02/28/1990EP0356020A1 A bias voltage generator for static CMOS circuits
02/28/1990EP0355951A2 Semiconductor device with memory cell region and a peripheral circuit and method of manufacturing the same
02/28/1990EP0355770A2 Standard cell and standard-cell-type integrated circuit
02/28/1990EP0355769A2 Clock supply circuit
02/28/1990EP0355522A2 Solid state image pickup device
02/28/1990EP0355501A2 Bipolar transistor as protection device for integrated circuits
02/28/1990EP0204387B1 Semiconductor device for making decoupling capacities placed between supply and earth of integrated circuits
02/28/1990EP0201970B1 Charge transfer device provided with inductive elements
02/27/1990US4905314 Semiconductor integrated circuit device having an object circuit to which output voltages of the sub- and main booster circuits are applied
02/27/1990US4905265 X-ray imaging system and solid state detector therefor
02/27/1990US4905240 Semi-custom-made integrated circuit device
02/27/1990US4905193 Large scale integrable memory cell with a trench capacitor wherein the trench edge is surrounded by a field oxide region
02/27/1990US4905191 Microcomputer with built-in EPROM and test mode
02/27/1990US4905078 Semiconductor device
02/27/1990US4905073 Integrated circuit with improved tub tie
02/27/1990US4905071 Monolithic series-shunt diode switch
02/27/1990US4905068 Semiconductor device having interconnection layers of T-shape cross section
02/27/1990US4905067 Integrated circuit for driving inductive loads
02/27/1990US4905066 Thin-film transistor
02/27/1990US4905065 High density dram trench capacitor isolation employing double epitaxial layers
02/27/1990US4905064 Semiconductor memory device having stacked-capacitor type memory cells
02/27/1990US4905063 Floating gate memories
02/27/1990US4905062 Planar famos transistor with trench isolation
02/27/1990US4904980 Refractory resistors with etch stop for superconductor integrated circuits
02/27/1990US4904951 Method and circuit for reducing effects of distributed capacitance associated with large thin film resistors
02/27/1990US4904887 Semiconductor integrated circuit apparatus
02/27/1990US4904886 Gate array with high driving ability cells
02/27/1990US4904885 Substrate bias circuit having substrate bias voltage clamp and operating method therefor
02/27/1990US4904883 Semiconductor integrated circuit having a DC test function
02/27/1990US4904615 Method of making a read only memory device
02/27/1990US4904607 Method of manufacturing an integrated infrared detector
02/27/1990US4904036 Subassemblies for optoelectronic hybrid integrated circuits
02/22/1990WO1990001846A1 Scanning circuit device
02/22/1990WO1990001805A1 Lens arrays for light sensitive devices
02/22/1990WO1990001804A1 Method and apparatus for forming a side wall contact in a nonvolatile electrically alterable memory cell
02/22/1990WO1990001803A1 Light emitting diode array
02/22/1990WO1990001802A1 Improved detector array assembly
02/22/1990WO1990001801A2 Monolithically integrated electronic apparatus
02/22/1990DE3827802A1 Chipresidente zwischentreiber fuer diskrete wsi-systeme Chip residents between driver for discrete systems wsi
02/21/1990EP0194265B1 Infrared optoelectronic component
02/20/1990US4903284 Accordion-type charge-coupled devices
02/20/1990US4903270 Apparatus for self checking of functional redundancy check (FRC) logic
02/20/1990US4903268 Semiconductor memory device having on-chip error check and correction functions
02/20/1990US4903223 Programmable logic device with programmable word line connections
02/20/1990US4903214 Method for wiring semiconductor integrated circuit device
02/20/1990US4903115 Method of manufacturing conductive electrodes for a circuit element, and semiconductor device thus obtained
02/20/1990US4903110 Single plate capacitor having an electrode structure of high adhesion
02/20/1990US4903109 Semiconductor devices having local oxide isolation
02/20/1990US4903108 Radiation hardened complementary transistor integrated circuits
02/20/1990US4903106 Semiconductor power device integrated with temperature protection means
02/20/1990US4903103 Semiconductor photodiode device
02/20/1990US4903101 Tunable quantum well infrared detector
02/20/1990US4903097 CCD read only memory
02/20/1990US4903096 Semiconductor memory device with barrier layer
02/20/1990US4903095 Integrated circuit comprising a device for protection against electrostatic discharge