Inventor

ZHAO HUAN

US32 patents

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

ZHAO HUAN

SKYWORKS SOLUTIONS INC

Power amplifier architectures with input power protection circuits

Coupled-resonator on-die filters for WiFi applications

Power amplifier with input power protection circuits

Second order harmonic cancellation for radio frequency front-end switches

Coupled resonator on-die filters for WiFi applications

Second order harmonic cancellation for radio frequency front-end switches

Second order harmonic cancellation for radio frequency front-end switches

ZHAO HUAN

Fishing magnet

Fishing magnet

Car tripod head

Single pole-single-throw (SPST) switch and its derivative single pole-double-throw (SPDT) and single-pole-multiple-throw (SPMT) switches

GREE ELECTRIC APPLIANCES INC ZHUHAI

Variable-capacity compressor, two-stage compression system and control method thereof

Gas-replenishing and enthalpy-increasing control method, device and apparatus for two-stage compressor

Air conditioning system, compression system with gas secondary injection and judgment and control method thereof

Two-stage compression air conditioning system and method of controlling gas replenishment thereof

HUAWEI DIGITAL POWER TECH CO LTD

Control system and method for power supply system

Photovoltaic system and power supply current control method thereof

Converter system, method and apparatus for detecting insulation resistance of system, and medium

Photovoltaic power generation system and method and device for detecting earth fault of photovoltaic string

INKLING SYSTEMS INC

Workflow system and method for creating, distributing and publishing content

Workflow system and method for creating, distributing and publishing content

HUANENG LANCANG RIVER HYDROPOWER INC

Automatic concrete dam defect image description generation method based on graph attention network

Time-series image description method for dam defects based on local self-attention

SHENZHEN COREMY TECH CO LTD

Hair dryer brush

MYERS NOLAN SHEA

Workflow system and method for creating, distributing and publishing content

GENONI THOMAS CHARLES

System and method for displaying content according to a target format for presentation on a target presentation device

GREE ELECTRIC APPLIANCES WUHAN CO LTD

Control method for vehicle air conditioner

UNIV HUAZHONG SCIENCE TECH

Complex surface three-coordinate measuring device and error compensation method

GUANGDONG TIANRUI ELECTRICAL APPLIANCES CO LTD

Bottle warmer

UNIV NORTHEAST PETROLEUM

Composite shock absorber for polycrystalline diamond compact bit

UNIV NANJING FORESTRY

Strontium ferrite-based sacrificial mortar and its preparation method

SATELLITE APPLICATION CENTER FOR ECOLOGY AND ENV MEE

Method, apparatus, medium and device for extracting river drying-up region and frequency