This inventor holds 3 USPTO granted patents. Top assignee: Faraday Technology Corporation. Active years: 2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tainan County, TW (2010)
- Tainan, TW (2010)
Company Filing History:
Years Active: 2010
Title: Innovations of Jeng-Dau Chang
Introduction
Jeng-Dau Chang is a notable inventor based in Tainan County, Taiwan. He has made significant contributions to the field of signal detection and comparison circuits. With a total of 3 patents to his name, his work has advanced the technology used in electronic signal processing.
Latest Patents
One of his latest patents is a "Signal detection circuit with deglitch and method thereof." This invention is designed for detecting signal squelch of a differential input signal, generating a corresponding digital output signal. The circuit includes a reference voltage generator that tracks the common mode voltage of the input signal, a real-time signal judgment circuit that rectifies and amplifies the difference between the input signal and the reference voltage, and a deglitch circuit that samples and amplifies the output signal to reflect the signal squelch accurately.
Another significant patent is the "Signal comparison circuit." This circuit comprises a first amplifier, a second amplifier, a peak detector, and a comparator. The first amplifier acts as a zero-peaking amplifier, receiving and amplifying a data signal, while the second amplifier amplifies a reference voltage. The peak detector maintains the maximum values of both signals, and the comparator outputs the result of their comparison.
Career Highlights
Jeng-Dau Chang is currently employed at Faraday Technology Corporation, where he continues to innovate in the field of electronic circuits. His work has been instrumental in developing advanced technologies that enhance signal processing capabilities.
Collaborations
He collaborates with talented coworkers, including Wen-Ching Hsiung and Chia-Liang Lai, contributing to a dynamic and innovative work environment.
Conclusion
Jeng-Dau Chang's contributions to signal detection and comparison circuits demonstrate his expertise and commitment to innovation. His patents reflect a deep understanding of electronic signal processing, making him a valuable asset in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile