Inventor

WANG YUNFENG

CN18 patents

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

WANG YUNFENG

FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

Household appliance knob

Pot cover assembly

Wireless power supply system for cooking appliance and cooking appliance

Overcurrent and overvoltage protection circuit, electromagnetic induction type wireless power supply system and cooking appliance

Electromagnetic induction type wireless power supply system and load sudden-change protection circuit thereof

Electromagnetically heated cooking utensil, and heating control circuit and method therefor

Electromagnetic cooking appliance and method for controlling power of the same

Electromagnetic heating device and heating control circuit thereof, and low power heating control method

Wireless power supply communication circuit for electric cooking pot, electric cooking pot and method for the same

BAYERISCHE MOTOREN WERKE AG

Camera for a vehicle

Camera for a vehicle

Camera for a vehicle

Camera for a vehicle

GOWIN SEMICONDUCTOR CORP

Phase-locked loop and method for calibrating voltage-controlled oscillator therein

ZTE CORP

Uplink burst equalizing method in broad wide access system

UI WAN AN TECH CO LTD

Open-ear earphone

China railway tunnel group co ltd

Active sorting muck-collecting device for slurry balancing shield

ZHUHAI JUNTIAN ELECTRONIC TECH

Method and apparatus for detecting macro viruses