Company Filing History:
Years Active: 2025
Title: Yao-Ming Lu: Innovator in Delta-Sigma Modulation Technology
Introduction
Yao-Ming Lu is a prominent inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of signal processing, particularly through his innovative work on delta-sigma modulators. His expertise and creativity have led to the development of a patented technology that enhances the performance of analog-to-digital conversion.
Latest Patents
Yao-Ming Lu holds a patent for a Continuous-time delta-sigma modulator. This invention includes a loop filter, a pipelined successive-approximation register analog-to-digital converter (SAR ADC), a feedback circuit, an excess loop delay (ELD) compensation circuit, and a logic circuit. The loop filter generates a first intermediate signal based on an input signal, a feedback signal, and a compensation signal. The pipelined SAR ADC produces a first digital code, a second digital code, and quantization error signals based on the first intermediate signal. The feedback circuit generates the feedback signal using the first digital code and quantization error signals. The ELD compensation circuit creates the compensation signal from the feedback circuit's output signals. Finally, the logic circuit generates an output digital code from the first and second digital codes. Yao-Ming Lu has 1 patent to his name.
Career Highlights
Yao-Ming Lu is currently employed at Realtek Semiconductor Inc., a leading company in the semiconductor industry. His work at Realtek has allowed him to apply his innovative ideas in practical applications, contributing to advancements in technology.
Collaborations
Yao-Ming Lu has collaborated with notable colleagues, including Yan-Hui Wu and Tai-Cheng Lee. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Yao-Ming Lu is a distinguished inventor whose work in delta-sigma modulation technology has made a significant impact in the field of signal processing. His contributions continue to influence advancements in analog-to-digital conversion, showcasing his dedication to innovation.