Wen-Jan Lee is a prominent inventor based in New Taipei, Taiwan. He has made significant contributions to the field of motor operating systems and has been awarded a total of eight patents. His work focuses on enhancing the efficiency and reliability of motor control systems.

Latest Patents

One of his latest patents is titled "Motor operating systems and methods thereof." This invention includes a parameter-setting module and a control circuit. The parameter-setting module generates a first parameter-setting corresponding to a first operating stage through a user interface. It also determines whether a first operating status conforms to a first threshold setting. The control circuit is coupled to a motor, receives the first parameter-setting corresponding to the first operating status, drives the motor according to a first driving signal corresponding to the first parameter-setting, and outputs the first operating status corresponding to the first driving signal. If the first operating status does not conform to the first threshold setting, the parameter-setting module generates an adjusted first parameter-setting. Conversely, when the first operating status conforms to the first threshold setting, the parameter-setting module sets the first parameter-setting as a first optimal parameter-setting.

Another notable patent is the "Short-circuit detection circuit in a full-bridge circuit." This invention is adapted to a full-bridge driver, which includes high-side and low-side transistors. The short-circuit detection circuit includes voltage dividers that generate voltages from the output nodes. It also features high-side and low-side selectors that generate respective high-side and low-side voltages. A high-side comparator generates a high-side short-circuit signal when the high-side voltage is lower than a reference voltage, while a low-side comparator generates a low-side short-circuit signal when the low-side voltage exceeds its reference voltage.

Career Highlights

Wen-Jan Lee is currently employed at Princeton Technology Corporation, where he continues to innovate and develop advanced technologies in motor control systems. His expertise in this area has positioned him as a key figure in the industry.

Collaborations

Wen-Jan has collaborated with notable coworkers, including Kwo-Wei Chang and Liao-Shun Cheng, who contribute to the innovative environment at Princeton Technology Corporation.

Conclusion

Wen-Jan Lee's contributions to motor operating systems and his innovative patents demonstrate his significant impact on the field of technology. His work continues to influence advancements in motor control

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