Inventor

CHEN KUN-MIN

TW61 patents

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

CHEN KUN-MIN

ANPEC ELECTRONICS CORP

Full bridge circuit and DC motor capable of fixing output voltage and avoiding reverse current

Motor driving circuit having low current consumption under a standby mode

Three-phase motor driving circuit and three-phase motor driving method

Motor driving circuit and motor driving method

Motor control circuit

Fan system—rotation speed control circuit and method for rotation speed error auto-calibration thereof

Motor driving circuit and method thereof

Motor driving circuit and method thereof

Motor speed curve control circuit and moter thereof

Over voltage protection circuit and electronic system for handling hot plug

Motor driving circuit

Pulse width modulation circuit capable of linearly adjusting duty cycle with voltage and related method

Clamp circuit for clamping inrush voltage induced by hot plugging and related chip

Driving circuit for switching DC power

Motor control system and motor driving circuit

Motor driving circuit

Heat dissipation system and fan driving circuit

Driving circuit to avoid reverse current for soft switching DC motor

Motor starting circuit having dead time setting mechanism

Power converter having charge pump frequency switching control mechanism

Motor driver circuit having reverse current detection mechanism

Motor driver capable of setting pulse width modulation at commutation time points of motor

Motor driver using correcting mechanism on sensed motor position

Motor controlling circuit

Motor current protecting circuit

Rotation locking system of motor of fan

Motor current controlling circuit having voltage detection mechanism

Motor protecting circuit

Motor driving circuit and motor driving method

Motor driving device having lock protection mode

Motor starting device and method

Motor driving device and method

Motor drive circuit and motor thereof

Motor driving circuit

Driving circuit for single phase motor and driving method for the same

Motor driving circuit and method

ESD protection circuit

Motor driving device and method thereof

Motor driving circuit

Motor forward and reverse rotation detector and motor driver having motor forward and reverse rotation detector

Converter having multi-stage high-side driving mechanism

Heat dissipation system and method for stablizing the heat dissipation system

TSAI MING-JUNG

Method of driving DC motor and related circuit for avoiding reverse current

Method and motor driving circuit for adjusting rotational speed of motor

Motor driving circuit and method thereof

Current limit control method of DC motor and related device and circuit

Rotation speed control circuit, rotation speed control method and fan system

CHEN KUN-MIN

Power control circuit, switching power converter, and method for reducing noise and switching loss

Chen ke-min

Motor driving circuit for adjusting speed of a motor by changing an output voltage

LIN YING-CHEN

Start-up circuit and motor driving IC