Inventor

HUANG XIAODONG

US87 patents

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

HUANG XIAODONG

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD

SCR dimming circuit and dimming control method

Harmonic control method and circuit for flyback switching power supply

Sinusoidal modulation control methods and circuits for permanent magnet synchronous motors

Dimmable LED driver and driving method

Dimming method and circuit and controlled-silicon dimming circuit with the same

Power factor correction circuit, control method and controller

Power factor correction circuit, control method and controller

Power factor correction circuit, control method and controller

Motor drive device, control method and motor

Power factor correction circuit, control method and controller

Power factor correction circuit, control method and controller

LED driver and LED driving method

Pulse current LED driving circuit

Controlled-silicon adapting LED driving circuit, method and switch mode power supply

Voltage sense control circuit, voltage sense control driving circuit and driving method for permanent magnet synchronous motor

Driving circuit and driving method for permanent magnet synchronous motor

Control method and AC-DC power converter

Dimmable LED driver and driving method

Thyristor dimming circuit with lossless discharging circuit and method thereof

Method and device for detecting states of battery and battery pack

Method and apparatus for detecting state of battery

CATERPILLAR INC

Electro-hydraulic valve control system and method

Electro-hydraulic system for fan driving and brake charging

Steering system having multiple strategies and variable deadzone

Control for electro-hydraulic valve arrangement

Electro-hydraulic steering control system

On-demand electro-hydraulic steering system

YE HUA

File backup to combat ransomware

Mobile telephone as bootstrap device

WAN XIAOCHUAN

Tuning sandbox behavior based on static characteristics of malware

Inspection of downloadable contents for malicious codes

CHEN LINFENG

Production of substituted phenylene aromatic diesters and compositions

Procatalyst composition with substituted amide ester internal electron donor

ECOLAB USA INC

Quaternary cationic polymers

Quaternary cationic polymers

LI JINGHUI

Optical interconnect apparatus and system

Optical interconnect apparatus

BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD

Systems and methods for recommending a pickup location

Systems and methods for recommending a pickup location

Zhu joey

Script-based scan engine embedded in a webpage for protecting computers against web threats

(unassigned)

Quantum dot vertical cavity surface emitting laser

SUN EDWARD

Shadow copy-based malware scanning

UNIV ILLINOIS AT CHICAGO

Operator input device with tactile feedback

HUANG XIAODONG

Explosion proof and environment protective oil (gas) refueling equipment

ZHANG QINGMING

Ultra-small-pitch optical filter assembly

CATERPILAR INC

Steering system having multiple strategies and variable deadzone

ZHANG ZHIHE

Host disaster recovery system

CITRIX SYSTEMS INC

Systems and methods of sharing a database across multiple deployments and services

GUJARATHI ASHISH

Methods and systems for delivering applications from a desktop operating system

ONEPLUS TECH SHENZHEN CO LTD

Flat-panel display device, sound generating device and electronic device