|
2024
|
Invention
|
Hybrid power converter with two-phase control of flying capacitor balancing. A power converter fo... |
|
|
Invention
|
Force sensing systems. The present disclosure relates to a compensation circuit for compensating ... |
|
|
Invention
|
Driver circuitry. The present disclosure relates to circuitry for driving a piezoelectric transdu... |
|
|
Invention
|
Cough detection. A method of cough detection in a headset, the method comprising: receiving a fir... |
|
2023
|
Invention
|
Filters and filter chains. An apparatus, comprising: an audio input for receiving an input audio ... |
|
|
Invention
|
Hybrid power converter. A power converter for converting an input voltage at an input of the powe... |
|
|
Invention
|
Power supply architecture with bidirectional battery idealization. A power management system for ... |
|
|
Invention
|
Method for constructing a solenoid inductor. A method for constructing a solenoid inductor of an ... |
|
|
Invention
|
Control of semiconductor devices. PB2) during an instance of the second circuit state. The pre-bi... |
|
|
Invention
|
Gain and mismatch calibration for a phase detector used in an inductive sensor. A system may incl... |
|
|
Invention
|
Driver circuits. The application describes a switched driver (401) for outputting a drive signal ... |
|
|
Invention
|
Control circuitry for controlling a power supply. Control circuitry for controlling a current thr... |
|
|
Invention
|
Splice-point determined zero-crossing management in audio amplifiers. Amplifier circuits provide ... |
|
|
Invention
|
Multi-level memristor elements. There is described a two-terminal multi-level memristor element s... |
|
|
Invention
|
Voltage regulators. This application relates to voltage regulators and, particular, to low-dropou... |
|
|
Invention
|
Methods, apparatus and systems for biometric processes. Embodiments of the invention relate to me... |
|
|
Invention
|
Detection of live speech. A method of detecting live speech comprises: receiving a signal contain... |
|
|
Invention
|
Switching transducer driver. A switching transducer driver operable in: a first mode in which fir... |
|
|
Invention
|
Methods and apparatuses for controlling operation of a vibrational output system and/or operation... |
|
|
Invention
|
Load detection. This application relates to audio driving circuitry (100), and in particular to a... |
|
|
Invention
|
Computing circuitry. This application relates to computing circuitry, and in particular to analog... |
|
|
Invention
|
Driver circuitry and operation. This application relates to methods and apparatus for driving a t... |
|
|
Invention
|
Multichannel driver circuitry and operation. This application relates to methods and apparatus fo... |
|
|
Invention
|
Smooth transition between power modes in a power converter. The controller for a system including... |
|
|
Invention
|
Efficient use of energy in a switching power converter. A system may include a power converter ha... |
|
|
Invention
|
Successive approximation register analog-to-digital converter with multiple sample capacitors. A ... |
|
2022
|
Invention
|
Detection and prevention of non-linear excursion in a haptic actuator. A method for determining a... |
|
|
Invention
|
Protection voltage generating circuit with monotonic and stable power supply voltage behavior. A ... |
|
|
Invention
|
Current estimation in a power converter. Current detection circuitry for generating an average in... |
|
|
Invention
|
Systems and methods for context-dependent multicore interrupt facilitation. A multicore processor... |
|
|
Invention
|
Dynamic state management of a phase-lock loop (pll). A phase-lock loop (PLL) circuit provides con... |
|
|
Invention
|
Driver circuitry and operation. A driver apparatus for driving a load with a differential drive s... |
|
|
Invention
|
Data-dependent glitch and inter-symbol interference minimization in switched-capacitor circuits. ... |
|
|
Invention
|
Configurable ground switch to support power delivery between two supply domains. A system may inc... |
|
|
Invention
|
Compensation of environmental drift by tracking switched capacitor impedance versus resistor impe... |
|
|
Invention
|
Calibration of anti-aliasing filter mismatch. In accordance with embodiments of the present discl... |
|
|
Invention
|
Beyond-the-rails switched-capacitor floating front end with over-voltage protection. A system may... |
|
|
Invention
|
Integrated thin-film resistive sensor with integrated heater and metal layer thermal equalizer. A... |
|
|
Invention
|
Feed-forward adaptive noise-canceling with dynamic filter selection based on classifying acoustic... |
|
|
Invention
|
Acoustic crosstalk cancellation. Circuitry for acoustic crosstalk cancellation between first and ... |
|
|
Invention
|
Calibration of pulse width modulation amplifier system. A switched mode amplifier system may incl... |
|
|
Invention
|
Determination of gain of pulse width modulation amplifier system. A switched mode amplifier syste... |
|
|
Invention
|
Methods and apparatus for system identification. A method of identifying a system, the method com... |
|
|
Invention
|
Dc-dc converter with reservoir circuitry. A DC-DC converter for converting an input voltage at an... |
|
|
Invention
|
Background offset calibration of a high-speed analog signal comparator. A background offset calib... |
|
2019
|
G/S
|
Semiconductors; integrated circuits; audio amplifiers; computer hardware for encoding and decodin... |
|
|
G/S
|
Semiconductor devices; integrated circuits; audio
amplifiers; encoding and decoding apparatus; c... |
|
|
G/S
|
Semiconductor devices; integrated circuits; audio amplifiers; encoding and decoding apparatus; co... |
|
|
Invention
|
Concurrent audio and haptics from a single mechanical transducer. A system may include a vibratin... |
|
2017
|
G/S
|
Circuit boards; integrated circuits; integrated circuit modules; software for audio signal proces... |
|
2016
|
G/S
|
Audio integrated circuits; audio integrated circuit modules |
|
|
G/S
|
Software and algorithms for audio signal processing and
sensor fusion, namely, software and algo... |
|
2015
|
G/S
|
Software and algorithms for audio signal processing, namely, software and algorithms for noise re... |
|
2013
|
G/S
|
On-line wholesale distributorship services, distributorship services, and wholesale store service... |
|
2012
|
G/S
|
Circuit boards; electronic circuit boards; integrated circuit modules; integrated circuits. |
|
|
G/S
|
Circuit boards; electronic circuit board; integrated circuit
modules; integrated circuits. |
|
|
G/S
|
Circuit boards; Electronic circuit board; Integrated circuit module; Integrated circuit modules; ... |
|
2009
|
G/S
|
On-line wholesale and wholesale store services featuring integrated circuits |
|
2007
|
G/S
|
Integrated circuits |
|
2003
|
G/S
|
Integrated circuits, digital signal processors, microprocessors, semiconductors, software, firmwa... |
|
2001
|
G/S
|
SOFTWARE FOR AUDIO SIGNAL MANIPULATION, ACOUSTIC ECHO CANCELLATION, BI-DIRECTION NOISE REDUCTION,... |
|
1999
|
G/S
|
INTEGRATED CIRCUITS |
|
1998
|
G/S
|
INTEGRATED CIRCUITS AND COMPUTER SOFTWARE, NAMELY, DRIVERS, FOR PROGRAMMING INTEGRATED CIRCUITS F... |
|
|
G/S
|
INTEGRATED CIRCUITS AND COMPUTER SOFTWARE FOR DIGITAL SIGNAL PROCESSING |
|
|
G/S
|
Integrated circuits; integrated circuits and computer programs for use with and for the design of... |
|
1996
|
G/S
|
integrated circuits |
|
|
G/S
|
integrated circuits including ROMs, and computer software for multimedia audio and music synthesis |
|
|
G/S
|
integrated circuits and computer software for digital signal and image processing |
|
|
G/S
|
integrated circuits and computer software for support of integrated circuits [ custom manufacture... |
|
1990
|
G/S
|
Integrated circuits and computer programs for use with and for the design of integrated circuits.... |
|
1989
|
G/S
|
custom manufacture of integrated circuits designing of integrated circuits |
