Chen-Hua Hsi

Title: Innovations of Chen-Hua Hsi

Introduction

Chen-Hua Hsi is a notable inventor based in New Taipei, Taiwan. He has made significant contributions to the field of microelectronics, particularly in the development of advanced sensor technologies. With a total of five patents to his name, Hsi continues to push the boundaries of innovation in his industry.

Latest Patents

One of Hsi's latest patents is a light sensor with dark current elimination that utilizes duo switch-capacitor circuits and a reverse capacitor. This invention addresses the issue of dark current from a covered photodiode by transforming both the dark current and the sensed current into respective voltages. The reverse capacitor then cancels out these voltages, resulting in a corrected sensing voltage. Another notable invention is an earphone with a proximity sensing function. This earphone features a low light transmittance and a non-porous sensor cover, which minimizes interference from ambient light and enhances measurement accuracy.

Career Highlights

Hsi is currently employed at Luxsentek Microelectronics Corporation, where he applies his expertise in sensor technology. His work has been instrumental in advancing the capabilities of electronic devices, particularly in improving user experience through innovative sensing solutions.

Collaborations

Hsi has collaborated with talented individuals such as Chih-Wei Lin and Sheng-Cheng Lee. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Chen-Hua Hsi is a prominent inventor whose work in sensor technology has led to significant advancements in microelectronics. His innovative patents reflect his commitment to enhancing the functionality and accuracy of electronic devices.