Chin-Fa Hsiao

Title: Innovations of Chin-Fa Hsiao

Introduction

Chin-Fa Hsiao is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of electronics, particularly in receiver technology. With a total of 5 patents to his name, Hsiao continues to push the boundaries of innovation.

Latest Patents

One of Hsiao's latest patents is titled "Receiver and signal testing method thereof." This invention includes a receiver that comprises a CDR circuit, a serial-to-parallel converter, and a test module. The CDR circuit is designed to receive test signal groups inputted in series, transmitting the frequency of these signals to obtain a clock signal. This clock signal is crucial as it provides the operational frequency of the receiver. The serial-to-parallel converter then takes the test signal groups outputted by the CDR circuit and converts them into multiple test bytes outputted in parallel, each containing multi-bit data. The test module receives these test bytes and the clock signal, comparing adjacent bytes to determine if they are identical.

Another notable patent is the "Frequency adjusting method of a CDR circuit and apparatus thereof." This method is applied to a receiver apparatus connected to an external device. Once the external device is activated, it sends an outer data signal to the receiver, which operates based on its frequency. The CDR circuit generates a receiver clock according to this outer data signal, ensuring that the receiver clock aligns with the transmitting frequency. If the frequency difference between the receiver clock and the transmitter clock exceeds a certain threshold, the operational frequency of the outer data signal is adjusted accordingly.

Career Highlights

Chin-Fa Hsiao is currently employed at Via Technologies, Inc., where he continues to innovate and develop new technologies. His work has significantly impacted the electronics industry, particularly in enhancing the performance and reliability of receiver systems.

Collaborations

Hsiao has collaborated with notable colleagues, including Chin-Yi Chiang and Shih-Min Lin. Their combined expertise has contributed to the successful development of various technologies and patents.

Conclusion

Chin-Fa Hsiao is a distinguished inventor whose work in receiver technology has led to multiple patents and advancements in the field. His contributions continue to shape the future of electronics, demonstrating the importance of innovation in technology.