Company Filing History:
Years Active: 2006-2009
Title: **Innovator Spotlight: Wynstan Tong from Irvine, CA**
Introduction
Wynstan Tong is a notable inventor based in Irvine, California, renowned for his contributions to analog-to-digital converter technology. With a strong focus on enhancing accuracy and reducing noise, Wynstan has secured two patents that reflect his innovative spirit and technical expertise in the field.
Latest Patents
Wynstan's latest patents showcase groundbreaking methods for improving the performance of analog-to-digital converters. The first patent, titled **Digital Calibration Loop for an Analog to Digital Converter**, introduces a method and apparatus designed to counteract the effects of offset voltage. This digital calibration loop minimizes offset voltage effects, enhancing ADC accuracy. Additionally, it offers a low-power solution suitable for submicron-scale applications. The calibration circuit intelligently senses ADC output and adjusts a variable calibration voltage to correct the offset voltage impact, ultimately leading to increased accuracy.
His second patent, **Linear Low Noise Transconductance Cell**, focuses on a low noise transconductance design. This invention includes a resistor and a differential circuit pair consisting of two equivalent half-circuits. Each half-circuit is equipped with a feedback loop that connects to the resistor, featuring an input transistor linked to an inverting gain stage. The innovative feedback mechanism plays a critical role in achieving low noise performance, with a bias current source strategically placed at the center of series-connected resistors to optimize functionality.
Career Highlights
Wynstan Tong has made significant strides in his career as an inventor at Broadcom Corporation, a leader in semiconductor technology. His work emphasizes the importance of accuracy in electronic devices, particularly in the realm of digital signal processing. Through his patents, he has not only contributed to the scientific community but also positioned Broadcom at the forefront of innovation in ADC technology.
Collaborations
Throughout his career, Wynstan has collaborated with talented coworkers such as Michael Q. Le and Chun-Ying Chen. Their combined efforts have fostered an environment of innovation, enabling the development of advanced technologies that push the boundaries of what's possible in analog and digital signal processing.
Conclusion
Wynstan Tong's contributions to the field of electronics illustrate the vital role that inventors play in advancing technology. Through his patents and collaborations, he continues to inspire future innovations and enhance the capabilities of various electronic applications. His work not only positions him as a leading inventor but also contributes significantly to the broader landscape of technology development.