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Patent # Description
US-1,029,8245 Audio analog-to-digital converter systems and methods
An analog-to-digital conversion (ADC) system includes a transconductance amplifier, loop filter, quantizer, logic circuit, and digital-to-analog converter...
US-1,029,8244 Wide range frequency synthesizer with quadrature generation and spur cancellation
A frequency synthesizer generates a wide range of frequencies from a single oscillator while achieving good noise performance. A cascaded phase-locked loop...
US-1,029,8243 System and a method for determining a correction for an output value of a time-to-digital converter within a...
A system for determining a correction for an output value of a time-to-digital converter within a phase-locked loop is provided. The output value relates to a...
US-1,029,8242 Phase control oscillator
A phase control oscillator includes a voltage control oscillator, a phase comparator, a loop filter, and a storage unit. The loop filter is configured such that...
US-1,029,8241 Wide bandwidth bidirectional clock synchronization circuit
A bidirectional clock synchronization circuit is provided. The circuit includes a bidirectional port having an input/output terminal and a transceiver, having a...
US-1,029,8240 Wide frequency range clock generation with phase interpolation
In certain embodiments, an apparatus may comprise a circuit configured to scale a phase control value from an external phase control resolution of an external...
US-1,029,8239 Oscillator, electronic apparatus, and vehicle
A temperature-compensated oscillator includes a resonator element, an oscillating circuit, and a temperature compensation circuit, and a frequency deviation...
US-1,029,8238 Differential driver with pull up and pull down boosters
A driver includes first and second resistors coupled to a supply voltage and coupled to pairs of main transistors at positive and negative output nodes. The...
US-1,029,8237 Level shifting circuit, apparatus and method of operating the same
A level shifting apparatus includes a first inverter configured to receive an input signal and a second inverter capacitively coupled with an output of the...
US-1,029,8236 On-chip aging sensor and counterfeit integrated circuit detection method
An on-chip aging sensor and associated methods for detecting counterfeit integrated circuits are shown. In one example, the on-chip aging sensor is integrated...
US-1,029,8235 Low power integrated clock gating cell using controlled inverted clock
Embodiments include an integrated clock gating (ICG) cell. The low power ICG cell may include an input condition determination circuit configured to generate a...
US-1,029,8234 Field device with an input unit
The invention is a field device with an input unit comprising a first number of switch elements in order to generate first input signals and a second number of...
US-1,029,8233 Switching control arrangement
A switching control arrangement, in particular for a motor vehicle, having a movable actuating surface that interacts with a displacement element in such a way...
US-1,029,8232 Touch switch for a control device of an electric and/or electronic apparatus
The present invention relates to a touch switch of (10) for a control device of an electric and/or electronic apparatus. The touch switch (10) comprises a non...
US-1,029,8231 Input device
An input device includes a capacitive sensor and a piezoelectric sensor. The piezoelectric sensor is positioned on the front side of the capacitive sensor in a...
US-1,029,8230 Inductive proximity sensor of integrated design
A front end for an inductive proximity sensor includes a coil for detecting an approaching metal object and a circuit board, wherein the coil is designed as a...
US-1,029,8229 Switch adapter
A switch adapter can include a base having one or more openings, a support coupled to the base, and one or more retainers for coupling a switch to the adapter....
US-1,029,8228 Multiplexer circuit, semiconductor device for multiplexing voltages, and method of operating same
A multiplexer circuit, of power supply (PS) voltages, includes: selectable finger circuits corresponding to the PS voltages, each selectable finger circuit:...
US-1,029,8227 Power device for high voltage and high current switching
An apparatus includes a circuitry to perform a high current and/or a high voltage switching. The circuitry includes a first Gallium Nitride (GaN) on a silicon...
US-1,029,8226 Signal transmission device and power switching element driving device
A signal transmission device relating to a technique disclosed in the specification of the present application includes: an isolation transformer; an input-side...
US-1,029,8224 Isolated gate driver and a power device driving system including the same
According to the present invention, there is provided an isolated gate driver comprising: a low voltage part including a PWM transmission unit for receiving a...
US-1,029,8223 Semiconductor device driving circuit
A semiconductor device driving circuit includes: a threshold adjustment circuit; a desaturation voltage detection circuit; and a drive circuit. The threshold...
US-1,029,8222 High performance radio frequency switch
A HEMT cell includes two or more gallium nitride ("GaN") high-electron-mobility transistor ("HEMT") devices electrically connected in series with each other....
US-1,029,8221 Adaptive leading-edge blanking
In some examples, a control circuit is configured to control a transistor, and the control circuit includes a leading-edge detection unit configured to detect a...
US-1,029,8220 Switching element drive circuit
A switching element drive circuit that drives a main switching element by providing a control terminal of the main switching element with a drive signal that...
US-1,029,8219 Pass switch circuit with improved time response characteristics and method of controlling same
A pass switch circuit for transferring the voltage of an input node to an output node and a method of controlling the pass switch circuit are disclosed herein....
US-1,029,8218 Method and device for controlling an electrical or electronic switching element
The invention relates to a method and a device for controlling an electrical or electronic switching element that can be activated by an electrical signal,...
US-1,029,8217 Double compression avoidance
The disclosure relates to a skew control circuit for controlling the skew between at least three clock signals, the clock signals being forwarded to different...
US-1,029,8216 Semiconductor device
A semiconductor device is provided that includes an amplification circuit, a downstream circuit, and a clipping circuit. The amplification circuit includes a...
US-1,029,8215 Integrated circuit electrostatic discharge protection
Integrated circuits (ICs) include electrostatic discharge protection including a transistor having a drain operably coupled to a first rail of the integrated...
US-1,029,8214 Clock switch device and system-on-chip having the same
A clock switch device includes a control circuit and a tri-state buffer. The control circuit deactivates an output enable signal when a frequency of a clock...
US-1,029,8213 Tunable-frequency pulse forming networks for high power microwave applications
A tunable frequency transmission line pulse forming network circuit for forming a waveform having a spectral content. The pulse forming network circuit...
US-1,029,8212 Method and apparatus for control of pulsed power in hybrid energy storage module
A hybrid energy storage system is configured to control pulsed power. A first dynamo-electric machine is coupled to an inertial energy storage device and has...
US-1,029,8211 Dynamic level shifter circuit
A level shifter does not require any DC (standby) current consumption and has a fast operation with low propagation delay. The level shifting from input to...
US-1,029,8210 Apparatus and method for temperature measurement and/or calibration via resonant peaks in an oscillator
An apparatus and method for a temperature and calibration utilizing resonant frequency peaks in an oscillator. A circuit providing resonant peaks for...
US-1,029,8209 Digital filter device and signal processing method
Provided is a digital filter device including data rearrangement means for executing rearrangement of input data and outputting rearranged data, intermediate...
US-1,029,8208 Dynamic impedance system for an increased range of operation of an instrument transformer
A dynamic impedance system deployable on a current transformer having a core and at least one winding element is provided. The dynamic impedance system includes...
US-1,029,8207 Filter with improved linearity
For a reactance filter constructed from serial and parallel resonators, in order to improve the linearity, it is proposed to connect a capacitor in series or in...
US-1,029,8206 Acoustic wave device
In order to pass a signal having a wide pass bandwidth with respect to a center frequency of a pass band, a surface acoustic wave device includes a first...
US-1,029,8205 Elastic wave resonator, elastic wave filter, and duplexer
An elastic wave resonator including a piezoelectric substrate and an IDT electrode, the IDT electrode includes a first electrode finger and a second electrode...
US-1,029,8204 Acoustic wave filter device, package to manufacture acoustic wave filter device, and method to manufacture...
An acoustic wave filter device includes a base comprising an acoustic wave filter part formed on one surface thereof and including a bonding part formed to...
US-1,029,8203 Protection structure for semiconductor device package
A chip stack having a protection structure for semiconductor device package comprises a first chip and a second chip stacked with each other. A first surface of...
US-1,029,8202 BAW resonator with reduced heat build-up, HF filter comprising BAW resonator, duplexer comprising HF filter,...
The invention relates to a BAW resonator with reduced heat build-up. The heat build-up is reduced by a thermal bridge, which dissipates heat from the...
US-1,029,8201 Bulk acoustic wave resonator and method for manufacturing the same
A bulk acoustic wave resonator may include: an air cavity; an etching stop layer and an etching stop part, which define a lower boundary surface and a side...
US-1,029,8200 Surface acoustic wave device, duplexer and comb-shaped electrode
A surface acoustic wave device of a ladder type includes a series resonator and a parallel resonator, in which the parallel resonator includes a first...
US-1,029,8199 Acoustic wave device and method for manufacturing the same
An acoustic wave device includes: a substrate; an acoustic wave generating part disposed on a surface of the substrate; a ground pad disposed on the surface of...
US-1,029,8198 Crystal vibration element and crystal vibration device
A vibration element includes a crystal blank, a pair of excitation electrodes, and pair of extraction electrodes. The crystal blank is an AT cut crystal blank...
US-1,029,8197 Bulk acoustic wave resonator and method of manufacturing the same
A bulk acoustic wave resonator includes: a substrate; a cavity forming layer disposed on the substrate so as to form a cavity; a lower electrode disposed on the...
US-1,029,8196 RF filtering circuitry
Embodiments of radio frequency (RF) filtering circuitry are disclosed. In one embodiment, the RF filtering circuitry includes a first port, a second port, a...
US-1,029,8195 Radio frequency filter employing notch structure
The present invention relates to a radio frequency filter employing a notch structure, wherein the notch structure is a dual notch structure which comprises: a...
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