Inventor

ZHANG LINGLI

CN61 patents

⚠️ This page may combine multiple inventors who share the name “ZHANG LINGLI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZHANG LINGLI

CIRRUS LOGIC INT SEMICONDUCTOR LTD

Multiphase inductive boost converter with multiple operational phases

Apparatus and method of suppressing transient noise during transition for class-D amplifier system having one or more pulse width modulator output paths

Maintaining operation within a stable region of a power curve of a power converter

Multiphase inductive boost converter with multiple operational phases

Efficient use of energy in a switching power converter

Finite impulse response input digital-to-analog converter

Correction for speaker monitoring

Non-linear function in an early-sampled hybrid multi-level converter amplifier system

Circuitry comprising a loop filter

Efficient use of energy in a switching power converter

Common-mode compensation in a multi-level pulse-width modulation system

Finite impulse response input digital-to-analog converter

Finite impulse response input digital-to-analog converter

Digital-to-analog converter with embedded minimal error adaptive slope compensation for digital peak current controlled switched mode power supply

Multichannel driver circuitry and operation

Multichannel driver circuitry and operation

Short detection for inductive switching converters

Configurable control loop topology for a pulse width modulation amplifier

Driver circuitry and operation

Driver circuitry and operation

CIRRUS LOGIC INC

Over-current protection circuit and method for protecting switching power amplifier circuits

Protection circuit and method for protecting switching power amplifier circuits during reset

Pre-charge apparatus and method for controlling startup transients in a capacitively-coupled switching power stage

Thermal overload protection circuit and method for protecting switching power amplifier circuits

Amplifier with adjustable ramp up/down gain for minimizing or eliminating pop noise

Circuits and methods for noise management in systems including an asynchronously-operable data port

Circuits and methods for reducing distortion and noise in pulse width modulation systems utilizing full-bridge drivers

Reducing kickback current to power supply during charge pump mode transitions

Systems and methods for reducing voltage ringing in a power converter

Systems and methods for edge control based on detecting current direction in a switched output stage

Systems and methods for reducing spike voltages in a switched output stage

Circuits and methods for reducing noise and distortion in pulse width modulation systems

Systems and methods for edge control in a switched output stage

LEVANONI YOSSEFF

Emulating pointers

Read-only communication operator

Reconstructing program control flow

MICROSOFT TECHNOLOGY LICENSING LLC

Array object concurrency in STM

Read-only communication operator

Array object concurrency in STM

ZHANG LINGLI

Pulse-width modulated (PWM) audio power amplifier having output signal magnitude controlled pulse voltage and switching frequency

Compiler-generated invocation stubs for data parallel programming model

MICROSOFT CORP

Exception ordering in contention management to support speculative sequential semantics

Software transaction commit order and conflict management

RINGSETH PAUL F

Indexable type transformations

Co-map communication operator

ZHU WEIRONG

Optimizing execution of kernels

Binding data parallel device source code

HILLS POINT IND LLC

Pet bowl feeding mat

Pet bowl

GROFF DANA

Transactional memory compatibility management