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)
02/1998
02/24/1998US5721438 Germanium composition profile in base region improves tolerance of heterojunction bipolar transistor to manufacturing variations and reduces the sensitivity to emitter/base biases
02/24/1998US5721437 Heterojunction-type bipolar transistor with ballast resistance layer
02/24/1998US5721422 Electronic devices having an array with shared column conductors
02/24/1998US5721197 Controllable superconductor component
02/24/1998US5721175 Method of manufacturing a semiconductor device
02/24/1998US5721170 Method of making a high-voltage MOS transistor with increased breakdown voltage
02/24/1998US5721164 Method of manufacturing thin film transistors
02/24/1998US5721161 Method of making high-speed, low-noise millimeterwave HEMT and pseudormorphic HEMT
02/24/1998US5721159 Method for manufacturing and testing a nonvolatile memory device
02/24/1998US5721148 Method for manufacturing MOS type semiconductor device
02/24/1998US5721147 Methods of forming bipolar junction transistors
02/19/1998WO1998007194A1 Ultra-low power-delay product nnn/ppp logic devices
02/19/1998DE19720215A1 Semiconductor component manufacturing method for power IBGT, MOSFET in e.g. motor drive, robotics, lighting control
02/19/1998DE19632060A1 Rotation rate sensor manufacturing method
02/18/1998EP0824272A2 Semiconductor memory and method of producing the same
02/18/1998EP0824268A2 Method of fabricating a gate oxide layer
02/18/1998CN1173948A Thin-film semiconductor device, its method for making the same, liquid crystal display equipment and method for making the same
02/18/1998CN1173739A Semiconductor device and its manufacturing method
02/17/1998US5719888 Memory system
02/17/1998US5719808 Flash EEPROM system
02/17/1998US5719530 High power bipolar transistor device
02/17/1998US5719487 Output controlling apparatus for vehicle generator
02/17/1998US5719433 Semiconductor component with integrated heat sink
02/17/1998US5719432 Semiconductor device including bipolar transistor with improved current concentration characteristics
02/17/1998US5719430 Formed in a semiconductor substrate
02/17/1998US5719429 High frequency/high output insulated gate semiconductor device with reduced and balanced gate resistance
02/17/1998US5719428 High-frequency semiconductor device with protection device
02/17/1998US5719426 Semiconductor device and manufacturing process thereof
02/17/1998US5719425 Multiple implant lightly doped drain (MILDD) field effect transistor
02/17/1998US5719424 Graded LDD implant process for sub-half-micron MOS devices
02/17/1998US5719423 Isolated power transistor
02/17/1998US5719422 Low threshold voltage, high performance junction transistor
02/17/1998US5719421 DMOS transistor with low on-resistance and method of fabrication
02/17/1998US5719420 Insulated gate type semiconductor device having built-in protection circuit
02/17/1998US5719415 Hetero-junction bipolar transistor
02/17/1998US5719413 Gateless thyristor combining high and low density regions of emitter shorts
02/17/1998US5719412 Insulated gate bipolar transistor
02/17/1998US5719411 Three-terminal MOS-gate controlled thyristor structures with current saturation characteristics
02/17/1998US5719410 Semiconductor device wiring or electrode
02/17/1998US5719409 Silicon carbide metal-insulator semiconductor field effect transistor
02/17/1998US5719408 Thin film transistor substrate, manufacturing method thereof, liquid crystal display panel and liquid crystal display equipment
02/17/1998US5719407 Collective element of quantum boxes
02/17/1998US5719406 Field emission device having a charge bleed-off barrier
02/17/1998US5719083 Method of forming a complex film over a substrate having a specifically selected work function
02/17/1998US5719082 Angled implant to improve high current operation of bipolar transistors
02/17/1998US5719081 Fabrication method for a semiconductor device on a semiconductor on insulator substrate using a two stage threshold adjust implant
02/17/1998US5719075 Forming a uniform dielectric on a semiconductive substrate
02/17/1998US5719073 Microstructures and single mask, single-crystal process for fabrication thereof
02/17/1998US5719071 Method of forming a landing pad sturcture in an integrated circuit
02/17/1998US5719070 Used to connect solder contact to a semiconductor substrate
02/17/1998US5719069 One-chip integrated sensor process
02/17/1998US5719067 Source-drain regions are vertically displaced from each other
02/17/1998US5719065 Method for manufacturing semiconductor device with removable spacers
02/12/1998WO1998006140A1 Method of operating a storage cell arrangement
02/12/1998WO1998006139A1 Non-volatile storage cell
02/12/1998WO1998006138A1 Non-volatile storage cell
02/12/1998WO1998006137A1 Selectively doped channel region for increased idsat and method for making same
02/12/1998WO1998006136A1 Semiconductor device that can be controlled by the field effect
02/12/1998WO1998006135A2 Electron devices comprising a thin-film electron emitter
02/12/1998WO1998006132A1 Integrated circuit device manufacture
02/12/1998WO1998006101A1 Method of operating a storage cell arrangement
02/12/1998WO1998005934A1 Electronic sensor component
02/12/1998WO1998005807A1 CaTiO3 INTERFACIAL TEMPLATE STRUCTURE ON SUPERCONDUCTOR
02/12/1998DE19733891A1 Semiconductor acceleration sensor for measurement in x=y plane
02/12/1998DE19705342A1 Silicide process for MOS transistor
02/12/1998DE19644821C1 Controllable semiconductor structure for use instead of JFET, MESFET
02/12/1998DE19631872A1 Micro electronic vertical semiconductor element for e.g. gallium arsenide substrate
02/12/1998DE19631742A1 Elektronisches Sensor-Bauelement Electronic sensor component
02/12/1998CA2211678A1 Resonating structure and method for forming the resonating structure
02/11/1998EP0823736A2 Vertical bipolar transistor and method of manufacturing the same
02/11/1998EP0823735A1 MOS-technology power device
02/11/1998EP0823728A2 Method of manufacturing a field effect transistor
02/11/1998EP0823727A1 Process for making the extrinsic base of a NPN transistor in a bipolar high frequency technology
02/11/1998EP0700580A4 Method for fabricating suspension members for micromachined sensors
02/11/1998CN1173241A Method of manufacturing a multilayer solar cell
02/11/1998CN1173046A High-power soft recovery tunnel diode SPBD tube core structure
02/11/1998CN1173044A Semiconductor elemetn and data processing equipment ted used it
02/11/1998CN1173043A Semiconductor memory device
02/11/1998CN1173036A Cathode Structure body and method of coating electronics radiative body
02/11/1998CN1172962A Transmission type liquid crystal display device and method for fabricating the same
02/10/1998US5717635 High density EEPROM for solid state file
02/10/1998US5717473 Liquid crystal display having power source lines connected to the wells of the TFTs
02/10/1998US5717253 Structure for forming an improved quality silicidation layer
02/10/1998US5717244 Semiconductor device having layers with varying lifetime characteristics
02/10/1998US5717241 For an integrated circuit
02/10/1998US5717239 Semiconductor device
02/10/1998US5717233 Semiconductor device having capacitior and manufacturing method thereof
02/10/1998US5717232 Semiconductor device sealed with molded resin
02/10/1998US5717228 Heterojunction bipolar transistor with crystal orientation
02/10/1998US5717227 Bipolar junction transistors having insulated gate electrodes
02/10/1998US5717225 Nonlinear optical transistor
02/10/1998US5717224 Preventing the light illuminating by an interlayer shield consisting of silicon nitride, aluminum oxide, aluminum nitride
02/10/1998US5717223 Array with amorphous silicon TFTs in which channel leads overlap insulating region no more than maximum overlap
02/10/1998US5716891 Heating, low pressure vapor depositing a dielectric silica layer
02/10/1998US5716886 Method of fabricating a high voltage metal-oxide semiconductor (MOS) device
02/10/1998US5716879 Method of making a thin film transistor
02/10/1998US5716871 Semiconductor device and method of forming the same
02/10/1998US5716867 Solid state image sensor
02/10/1998US5716866 Method of forming a semiconductor device
02/10/1998US5716865 Method of making split gate flash EEPROM cell by separating the tunneling region from the channel