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Patent # Description
US-9,524,932 Semiconductor device with combined passive device on chip back side
Semiconductor chips are described that combine a semiconductor device and a capacitor onto a single substrate such that the semiconductor device and the...
US-9,524,928 Power quad flat no-lead (PQFN) package having control and driver circuits
According to an exemplary implementation, a power quad flat no-lead (PQFN) package includes a multi-phase power inverter, a control circuit, and a driver...
US-9,524,844 Fuse arrangement and a method for manufacturing a fuse arrangement
A fuse arrangement, including: at least a first terminal, a second terminal, and a fuse, wherein the first terminal and the second terminal may be electrically...
US-9,524,766 Symmetrical differential sensing method and system for STT MRAM
The invention relates to methods and systems for reading a memory cell and in particular, an STT MRAM. In one example, a system for reading a memory cell...
US-9,523,989 System and method for a power supply
In accordance with an embodiment, a method of controlling a power supply node includes measuring a voltage of the power supply node, determining a first current...
US-9,523,747 Magnetoresistive device and method for manufacturing the same
A magnetoresistive device includes a carrier, an xMR-sensor, a magnetic layer formed above an active xMR-region of the xMR-sensor and an insulating layer...
US-9,523,729 Apparatus and method for testing electric conductors
A testing device for testing electric conductors includes a probe configured to measure a magnetic field caused by a current in one or more electric conductors...
US-9,523,720 Multiple current sensor device, a multiple current shunt device and a method for providing a sensor signal
A multiple current sensor device or a multiple current shunt device includes at least two resistive sections comprising a first resistive section and a second...
US-9,521,499 Electronic device with large back volume for electromechanical transducer
An electronic device comprising a substrate, a cover delimiting at least a part of a main surface of the substrate to thereby form a cover-substrate arrangement...
US-9,520,923 Low-complexity ACPR-enhancing digital RF MIMO transmitter
The present disclosure relates to a low-complexity transmitter architecture that drives phase modulators with digital signals to generate a pulse width...
US-9,520,785 Nonlinear control loop for DC-DC converters
A nonlinear converter, such as a DC-DC converter, includes a nonlinear controller configured to receive an output voltage and a current, and configured to...
US-9,520,774 Power switch reliability in switched capacitor DC-DC converter
Representative implementations of devices and techniques minimize hot carrier stress in a switched capacitor dc-dc converter. Multi-switch arrangements may be...
US-9,520,613 Battery control with block selection
A battery block is equipped with a plurality of battery blocks. Each of the battery blocks includes at least one battery cell to provide a block voltage of the...
US-9,520,551 Hall effect device
A hall effect device includes an active Hall region in a semiconductor substrate, and at least four terminal structures, each terminal structure including a...
US-9,520,463 Super junction semiconductor device including edge termination
A super junction semiconductor device includes a super junction structure and a channel stopper structure. The super junction structure includes first and...
US-9,520,341 Semiconductor package with conductive clips
One exemplary disclosed embodiment comprises a high power semiconductor package configured as a buck converter having a control transistor and a sync transistor...
US-9,520,325 Methods for producing semiconductor devices
A method for producing a semiconductor device in accordance with various embodiments may include providing a semiconductor workpiece attached to a first...
US-9,520,161 Methods for calculating and determining reference values for semiconductor memory cells
A method and associated apparatus to determine a reference value on the basis of a plurality of half reference values stored in memory cells is disclosed,...
US-9,519,303 Precision current sensing
Example current tracking circuits and systems as well as methods for tracking current are described herein. In one example, a current tracking circuit comprises...
US-9,518,881 Apparatus for detecting a force effect and a method for detecting a force effect
An apparatus for detecting a force effect comprises two electrical conductors which run at a distance from one another, a deformable spacer which is arranged...
US-9,516,428 MEMS acoustic transducer, MEMS microphone, MEMS microspeaker, array of speakers and method for manufacturing an...
A MEMS acoustic transducer includes a substrate having a cavity therethrough, and a conductive back plate unit including a plurality of conductive perforated...
US-9,515,645 System and method for a radio frequency switch
In accordance with an embodiment, a circuit includes a plurality of switching networks coupled between a corresponding plurality of RF ports and a common RF...
US-9,515,642 Pulse modulation control in a DC-DC converter circuit
In a device, a pulse modulation switching logic is provided to generate switching signals of a pulse modulator so as to generate a pulse modulated signal with a...
US-9,515,545 Power conversion with external parameter detection
In accordance with an embodiment, a method includes driving an electronic switch in a switched-mode power converter in successive drive cycles, wherein driving...
US-9,515,243 Temperature sensor
Temperature sensor devices and corresponding methods are provided. A temperature sensor may include a first layer being essentially non-conductive in a...
US-9,515,177 Vertically integrated semiconductor device and manufacturing method
A vertically integrated semiconductor device in accordance with various embodiments may include: a first semiconducting layer; a second semiconducting layer...
US-9,515,162 Surface treatment of semiconductor substrate using free radical state fluorine particles
A substrate having a buffer layer and a barrier layer is formed. The buffer and barrier layers have different bandgaps such that an electrically conductive...
US-9,515,149 Power semiconductor device
A semiconductor device includes an active region and a semiconductor substrate layer having a lower part semiconductor layer of a second conductivity type. The...
US-9,515,137 Super junction semiconductor device with a nominal breakdown voltage in a cell area
A super junction semiconductor device includes a super junction structure that is formed in a semiconductor body having a first and a second, parallel surface....
US-9,515,066 Semiconductor device having an insulated gate bipolar transistor arrangement and a method for forming such a...
A semiconductor device includes an insulated gate bipolar transistor (IGBT) arrangement. The IGBT arrangement includes a carrier confinement reduction region...
US-9,515,060 Multi-chip semiconductor power device
A semiconductor device includes a first semiconductor power chip mounted over a first carrier and a second semiconductor power chip mounted over a second...
US-9,515,014 Power converter package with integrated output inductor
In one implementation, a semiconductor package includes a first patterned conductive carrier including partially etched segments. The semiconductor package also...
US-9,513,344 3-D magnetic sensor
One embodiment of the present invention relates to a magnetic field sensor having a squat soft-magnetic body disposed on a surface of a substrate including a...
US-9,513,318 Current or voltage sensing
An example relates to a circuit comprising an electronic switching element and an temperature compensating element, which is arranged in the vicinity of the...
US-9,513,261 Photoacoustic gas sensor device and a method for analyzing gas
A photoacoustic gas sensor device for analyzing gas includes an emitter module and a pressure-sensitive module. The emitter module is arranged on a carrier...
US-9,511,560 Processing a sacrificial material during manufacture of a microfabricated product
A method for processing a sacrificial material of an intermediate microfabricated product includes forming a hydrogen-containing carbon layer on a surface of a...
US-9,510,107 Double diaphragm MEMS microphone without a backplate element
A sensor structure may include a first suspended structure and a second suspended structure disposed from the first suspended structure to form a volume. The...
US-9,509,508 Generating a session key for authentication and secure data transfer
A key-generating apparatus is provided for generating a session key which is known to a first communication apparatus and a second communication apparatus, for...
US-9,509,445 Sensor interface that provides a long package CRC to improve functional safety
A data transmission system comprising an Automotive Sensor Network System (ASNS) connected to a plurality of source locations via a common bus, wherein the ASNS...
US-9,509,444 Efficient checksum communication between devices
Methods and devices are provided wherein feedback is included in a checksum. An example method includes communicating between a first device and a second...
US-9,509,350 Devices and methods for adaptive crest factor reduction in dynamic predistortion
A non-linear pre-distortion engine maintaining constant peak power at its output is disclosed. The engine includes a compression estimator, a crest factor...
US-9,509,346 Circuit and method for a circuit
A circuit comprises a transmitter to provide a transmit signal. The circuit also comprises a coupler element to receive the transmit signal at an input port, to...
US-9,509,284 Electronic circuit and method for operating a transistor arrangement
An electronic circuit includes a transistor arrangement with a plurality of transistor devices, each including a control node and a load path between a first...
US-9,509,228 Rectifier circuit with a voltage sensor
A rectifier circuit with a semiconductor element is disclosed. The semiconductor element includes at least one field effect transistor with a control electrode,...
US-9,508,812 Semiconductor device
A semiconductor device is provided that comprises a semiconductor substrate comprising an active area and a peripheral region adjacent the active area and...
US-9,508,790 Trench capacitors and methods of forming the same
A method of forming a semiconductor device includes forming an opening having a sidewall in a substrate and forming a first epitaxial layer in the opening. The...
US-9,508,788 Capacitors in integrated circuits and methods of fabrication thereof
In one embodiment, a capacitor includes a first row including a first capacitor element and a second capacitor element coupled in parallel, and a second row...
US-9,508,711 Semiconductor device with bipolar junction transistor cells
A semiconductor device includes a bipolar junction transistor cell including an emitter region which is at least partly formed between mesas of a semiconductor...
US-9,508,625 Semiconductor die package with multiple mounting configurations
A semiconductor die package includes first, second and third metal blocks insulated from one another. The first metal block has a thinner inner section, a first...
US-9,508,035 Smart card
In accordance with various embodiments, a smart card including one or more components to be supplied and a current source, which is configured to provide a...
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