Hsin-Wen Fang

Title: Hsin-Wen Fang: Innovator in Fingerprint Identification and Capacitive Sensing Technologies

Introduction

Hsin-Wen Fang is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the fields of fingerprint identification and capacitive sensing technologies. With a total of three patents to his name, Fang continues to push the boundaries of innovation in electronic devices.

Latest Patents

Fang's latest patents include a fingerprint identification system and an electronic device. This fingerprint identification system features a plurality of first pixel circuits and a first sensing circuit that outputs a first output signal. It also includes at least one second pixel circuit and a second sensing circuit for outputting a second output signal. The second sensing circuit comprises a second integration circuit with a second integral input terminal, along with calibration circuits for refining the second output signal. Additionally, a differential amplifier circuit is employed to generate an amplified output signal.

Another notable patent is a capacitive sensing system and method for voltage calibration. This system includes a pixel matrix that senses voltage variations caused by fingerprint pressure. A calibration unit is connected to the pixel matrix, calibrating the voltage variations based on control signals generated from the detected variations. This innovation enhances the consistency of voltage detection and minimizes distortion.

Career Highlights

Hsin-Wen Fang is currently employed at Shenzhen Goodix Technology Co., Ltd. His work at this company has allowed him to develop cutting-edge technologies that are essential in modern electronic devices. His expertise in fingerprint identification and capacitive sensing has positioned him as a key player in the industry.

Collaborations

Fang collaborates with talented individuals such as Meng-Ta Yang and Kuo-Hao Chao. These partnerships foster a creative environment that drives innovation and leads to the development of advanced technologies.

Conclusion

Hsin-Wen Fang is a distinguished inventor whose work in fingerprint identification and capacitive sensing systems has made a significant impact on technology. His patents reflect his commitment to innovation and excellence in the field.