Inventor

Cui yan yun

CN22 patents

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

Cui yan yun

JOHNSON ELECTRIC SA

Control circuit for a DC motor

Magnetic sensor and an integrated circuit

Motor driving circuit and motor component

Magnetic sensor and an integrated circuit

Magnetic sensor and an integrated circuit

Magnetic sensor and an integrated circuit

Step-down circuit

Motor component, application device and sensor integrated circuit

Magnetic sensor integrated circuit, motor assembly and application apparatus

Integrated circuit, motor component and application device having the motor component

Drive circuit for a permanent magnet motor

Drive circuit for a permanent magnet motor

Magnetic sensor integrated circuit, motor assembly and application device

Motor drive circuit

Power converting circuit

Power converting circuit

Magnetic sensor and an integrated circuit

Magnetic sensor and an integrated circuit

Magnetic sensor and an integrated circuit

JOHNSON ELECTRIC INT AG

Magnetic sensor and an integrated circuit

Magnetic sensor integrated circuit, motor component and application apparatus

Electronic device and magnetic sensor integrated circuit