Company Filing History:
Years Active: 2016-2025
Title: Hsuan-Yi Su: Innovator in Signal Processing Technologies
Introduction
Hsuan-Yi Su is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of signal processing, holding a total of 6 patents. His work focuses on developing advanced circuits that enhance signal detection and filtering.
Latest Patents
Among his latest patents is a "Signal adjusting circuit and receiving end circuit using the same." This invention provides a signal adjusting circuit adapted to a peak detector, which includes a first amplifier and a first feedback circuit. The first amplifier receives a first input signal and amplifies it to output a first output signal. The first feedback circuit is connected between the first input terminal and the first output terminal of the first amplifier, determining the first gain of the output signal. The peak detector, connected to the first output node of the feedback circuit, detects the peak value of the first detection signal while maintaining it within a predetermined power input range.
Another notable patent is for a "Filter, filtering method, and filter system." This invention comprises multiple filter circuits coupled in series between an input terminal and an output terminal. These circuits generate an output signal based on the input signal, with one of the circuits operating as either an active or passive filter depending on the amplitude of the input signal.
Career Highlights
Hsuan-Yi Su is currently employed at Realtek Semiconductor Inc., a leading company in the semiconductor industry. His work at Realtek has allowed him to innovate and develop technologies that are crucial for modern electronic devices.
Collaborations
He has collaborated with notable coworkers, including Chih-Lung Chen and Wei-Chen Lin, contributing to various projects that enhance the capabilities of signal processing technologies.
Conclusion
Hsuan-Yi Su's contributions to signal processing through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to impact the field significantly, making him a key figure in the industry.