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Patent # Description
US-8,975,640 Heterojunction semiconductor device and manufacturing method
A heterojunction semiconductor device having a semiconductor body is provided. The semiconductor body includes a first semiconductor region comprising aluminum...
US-8,975,612 Integrated circuits with magnetic core inductors and methods of fabrications thereof
In one embodiment, a method of forming a semiconductor device includes forming a first inductor coil within and/or over a substrate. The first inductor coil is...
US-8,975,151 Semiconductor body with a buried material layer and method
One aspect includes a method for forming a buried material layer in a semiconductor body, including providing a semiconductor body having a first side and...
US-8,975,136 Manufacturing a super junction semiconductor device
A super junction semiconductor device includes a semiconductor portion with a first surface and a parallel second surface. A doped layer of a first conductivity...
US-8,975,117 Semiconductor device using diffusion soldering
A method includes providing a semiconductor chip having a first main surface and a second main surface. A semiconductor chip is placed on a carrier with the...
US-8,975,107 Method of manufacturing a semiconductor device comprising a membrane over a substrate by forming a plurality of...
In one embodiment, a method of manufacturing a semiconductor device includes oxidizing a substrate to form local oxide regions that extend above a top surface...
US-8,972,216 Methods and apparatus for calibration of power converters
Methods and apparatus for a power regulator according to various aspects of the present invention may comprise a sensor adapted to generate a measurement of a...
US-8,971,398 System and method for generating a radio frequency pulse-width modulated signal
In an embodiment, a method of producing a multi-level RF signal includes producing plurality of pulse-width modulated signals based on an input signal. The...
US-8,971,390 Power saving in a communication device
A communication device includes an application data interface, a first communication layer and a physical media interface. The first communication layer...
US-8,971,206 Self synchronizing data communication method and device
A method of receiving a data transmission includes detecting a first switching of a transmission signal to a first signal value, starting a duration measurement...
US-8,971,134 Memory controller comprising adjustable transmitter impedance
Memory controllers, memory devices and methods are provided in which test data is transmitted and signal parameters are varied. The transmitted test data is...
US-8,971,080 Circuit arrangement with a rectifier circuit
A circuit arrangement includes a rectifier circuit having a first and a second load terminal, a first semiconductor device having a load path and a control...
US-8,970,408 Built-in-self-test for an analog-to-digital converter
A semiconductor chip with a built-in-self-test circuit including a first analog-to-digital converter (ADC) configured to convert an analog input voltage signal...
US-8,970,323 Circuit arrangement with an antenna switch and a bandstop filter and corresponding method
Implementations are presented herein that include an antenna switch that includes a plurality of ports. A bandstop filter is coupled to at least one of the...
US-8,970,308 Input match network with RF bypass path
A power circuit includes a RF transistor and an input match network coupled to an input to the RF transistor and to an input to the power circuit. The input...
US-8,970,295 System and method for a power amplifier
In accordance with an embodiment, a system includes a first amplifier and a first bandpass filter having an input coupled in series with an output of the first...
US-8,970,262 Semiconductor device arrangement with a first semiconductor device and with a plurality of second semiconductor...
Disclosed is a semiconductor device arrangement including a first semiconductor device having a load path, and a plurality of second transistors, each having a...
US-8,970,196 Mode control circuit for DC-DC converter
Representative implementations of devices and techniques determine when a dc to dc converter switches from a first mode of operation to a second mode of...
US-8,970,032 Chip module and method for fabricating a chip module
The chip module includes a semiconductor chip having a first contact element on a first main face and a second contact element on a second main face. The...
US-8,970,008 Wafer and integrated circuit chip having a crack stop structure
A wafer has a number of IC areas and a kerf area arranged between the IC areas. The kerf area has a dicing area, a crack stop structure arranged between an IC...
US-8,970,000 Signal transmission arrangement
A signal transmission arrangement is disclosed. A voltage converter includes a signal transmission arrangement.
US-8,969,985 Semiconductor chip package and method
A semiconductor chip package and a method to manufacture a semiconductor chip package are disclosed. An embodiment of the present invention comprises a...
US-8,969,184 Method for fabricating a porous semiconductor body region
A method for fabricating a porous semiconductor body region, including producing at least one trench in a semiconductor body, starting from a surface of the...
US-8,966,355 Apparatus and method for comparing pairs of binary words
An apparatus for comparing pairs of binary words includes an intermediate value determiner and an error detector. The intermediate value determiner determines...
US-8,965,280 Chip card communication arrangement and chip card communication circuit
According to an embodiment, a chip card communication arrangement is provided comprising a matching network and a chip card communication circuit comprising at...
US-8,964,779 Device and method for electronic controlling
An electronic controlling device and method is disclosed. One embodiment provides at least one module performing specific functions within one of a plurality of...
US-8,963,630 System and method for boosted switches
In accordance with an embodiment, a method includes activating a first semiconductor switch having a first switch node coupled to a first input of a bootstrap...
US-8,963,626 Voltage regulating circuit
In various embodiments, a circuit is provided including a supply terminal, a logic circuit, an inverter and a control transistor which may include a body...
US-8,963,588 Fractional frequency divider
An oscillator may output phased signals to a phase interpolator which is to generate an adjustable output clock signal having a phase offset relative to at...
US-8,963,536 Current sensors, systems and methods for sensing current in a conductor
Embodiments relate to magnetic current sensors. In various embodiments, a current sensor can include a simple conductor having a constant cross-sectional...
US-8,963,321 Semiconductor device including cladded base plate
A semiconductor device includes a semiconductor chip joined with a substrate and a base plate joined with the substrate. The base plate includes a first metal...
US-8,963,285 Semiconductor device and method of manufacturing thereof
A semiconductor device includes a semiconductor substrate having a first main surface in which a recess is formed. Further, the semiconductor device includes an...
US-8,963,245 Integrated circuit having lateral compensation component
An integrated circuit and component is disclosed. In one embodiment, the component is a compensation component, configuring the compensation regions in the...
US-8,963,244 Semiconductor device, integrated circuit and method of manufacturing a semiconductor device
A semiconductor device includes a transistor. The transistor includes a source region, a drain region, a body region, a drift zone, and a gate electrode...
US-8,962,469 Methods of stripping resist after metal deposition
In accordance with an embodiment of the present invention, a method of forming a semiconductor device includes forming a seed layer over a dielectric layer and...
US-8,958,493 Operation for backward-compatible transmission
The present invention relates to a transmitter in a transmission system operable to optimize estimates of a quantity at a receiver for improved operation. The...
US-8,958,189 High-voltage semiconductor switch and method for switching high voltages
A high voltage semiconductor switch includes a first field-effect transistor having a source, a drain and a gate, and being adapted for switching a voltage at a...
US-8,958,184 ESD protection devices and methods
Various embodiments described below relate to an ESD protection device that includes a voltage controlled shunt (e.g., a transistor) to selectively shunt energy...
US-8,957,490 Silicon light trap devices
Embodiments relate to buried structures for silicon devices which can alter light paths and thereby form light traps. Embodiments of the lights traps can couple...
US-8,956,960 Method for stress reduced manufacturing semiconductor devices
According to an embodiment, a method for stress-reduced forming a semiconductor device includes: providing a semiconductor wafer including an upper side and a...
US-8,956,924 Method of forming a semiconductor device including a silicon controlled rectifier
A semiconductor device includes an SCR ESD device region disposed within a semiconductor body, and a plurality of first device regions of the first conductivity...
US-8,956,918 Method of manufacturing a chip arrangement comprising disposing a metal structure over a carrier
A method for manufacturing a chip arrangement in accordance with various embodiments may include: placing a chip on a carrier within an opening of a metal...
US-8,955,219 Method for fabricating a bond
The invention relates to a method for fabricating a bond by providing a body including a metallic surface provided with an inorganic, dielectric protective...
US-8,954,794 Method and system for detection of latent faults in microcontrollers
Embodiments relate to systems and methods for detecting register corruption within CPUs operating on the same input data enabling non-invasive read access to...
US-8,953,722 Controlled transmission of data in a data transmission system
This disclosure relates to controlled transmission of data in a data transmission system. Data from data interface elements may be transmitted in a controlled...
US-8,953,630 Circuit arrangement, systems for transmitting a serial data stream, pixel matrix display and method for...
A circuit arrangement comprises an input circuit for reading in a serial data stream, which comprises a plurality of useful data bits, and for reading in a...
US-8,953,341 Converter with reduced power consumption
A converter may include a transformer; a first circuit arrangement coupled to a first transformer side; a second circuit arrangement coupled to a second...
US-8,953,294 Circuit arrangement with an overcurrent fuse
A circuit arrangement includes a semiconductor switch having a control terminal and a load path. A drive circuit is coupled to the control terminal of the...
US-8,953,292 Bus interface and method for short-circuit detection
Embodiments of bus interface circuitry and methods for short circuit detection are generally described herein. Other embodiments may be described and claimed....
US-8,952,683 Magnetic out-of-axis angle sensing principle
The present disclosure relates to a magnetic angle sensor module having first magnetic polewheel comprising a first number of poles and a second magnetic...
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