Company Filing History:
Years Active: 2025
Title: Innovations by Ze-Wei He in Signal Transmission Technology
Introduction
Ze-Wei He is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of signal transmission technology. With a total of 2 patents to his name, his work has garnered attention in the industry.
Latest Patents
One of Ze-Wei He's latest patents is titled "Transmitter and signal transmitting method thereof." This invention includes a serializer, a main driver, and an auxiliary driver. The serializer sequentially outputs, according to a clock signal, a first signal and a second signal as two consecutive data of a first output signal. It also detects whether the first signal and the second signal are the same to generate a control signal. The main driver generates a second output signal based on the first output signal, while the auxiliary driver is selectively switched according to the control signal, with both drivers powered by the same supply voltage.
Another notable patent is "Post driver having voltage protection." This invention comprises an input pair circuit, a protection circuit, a common mode sensing circuit, and an amplifier. The input pair circuit outputs a first signal through a first node and a second signal through a second node based on a first input signal and a second input signal. The protection circuit provides voltage protection to the input pair circuit according to multiple first bias voltages and a second bias voltage. It transmits the first signal to a first load to generate a first output signal and the second signal to a second load to generate a second output signal. The common mode sensing circuit senses the levels of the first and second nodes to generate a feedback signal, while the amplifier generates the second bias voltage based on a reference signal and the feedback signal.
Career Highlights
Ze-Wei He is currently employed at Sigmastar Technology Ltd., where he continues to innovate in the field of signal transmission. His work has been instrumental in advancing technology in this area.
Collaborations
He has collaborated with notable coworkers, including Yin-Yin Gu and Kai Sun, contributing to various projects and innovations.
Conclusion
Ze-Wei He's contributions to signal transmission technology through his patents reflect his expertise and dedication to innovation. His work continues to influence the industry and pave the way for future advancements.