Chien-Tsu Yeh

Title: Chien-Tsu Yeh: Innovator in Signal Processing Technologies

Introduction

Chien-Tsu Yeh is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of signal processing, particularly through his innovative circuit designs. With a total of 2 patents, Yeh's work has advanced the capabilities of electronic signal conversion.

Latest Patents

Yeh's latest patents include a "Signal Converting Circuit and Bias Voltage Generation Circuit Thereof." This invention provides a signal converting circuit that features a phase interpolator circuit and a bias voltage generation circuit. The phase interpolator circuit is designed to convert multiple input clock signals into an output clock signal based on a digital signal. The bias voltage generation circuit is electrically connected to the phase interpolator circuit and generates a bias voltage according to reference information. This setup ensures that the output clock signal maintains a predetermined phase corresponding to various bit configurations of the digital signal. The reference information is crucial for addressing changes in the phase interpolator circuit due to manufacturing process variations.

Another patent titled "Signal Converting Circuit" also includes a phase interpolator circuit and a bias voltage generation circuit. Similar to the previous invention, this circuit converts multiple input clock signals into an output clock signal based on a digital signal. The bias voltage generation circuit is again linked to the phase interpolator circuit, generating a bias voltage according to reference information. This design allows the output clock signal to have a predetermined phase that corresponds to different bit configurations of the digital signal, taking into account temperature variations.

Career Highlights

Chien-Tsu Yeh is currently employed at Realtek Semiconductor Inc., a leading company in the semiconductor industry. His work at Realtek has allowed him to focus on developing advanced signal processing technologies that are essential for modern electronic devices.

Collaborations

Yeh has collaborated with several talented individuals in his field, including Yi-Chun Hsieh and Hsi-En Liu. These collaborations have contributed to the successful development of his innovative circuit designs.

Conclusion

Chien-Tsu Yeh's contributions to signal processing through his patents demonstrate his expertise and commitment to innovation. His work continues to influence the development of advanced electronic technologies.