Company Filing History:
Years Active: 2018-2020
Title: The Innovative Contributions of Nick Chang
Introduction
Nick Chang is a prominent inventor based in Los Altos, California. He has made significant contributions to the field of image sensor systems and analog-to-digital converters. With a total of 2 patents, his work showcases a blend of creativity and technical expertise.
Latest Patents
One of Nick's latest patents is titled "Clock feedthrough compensation in image sensor systems." This invention involves a pixel circuit and method for operating the same, which includes a first driver circuit that receives analog pixel data, a transfer signal, and a reset signal. The circuit also features a source follower transistor and a second driver circuit that is capacitively coupled to a column node through a first capacitor.
Another notable patent is "Adaptive charging systems and methods for a successive-approximation analog-to-digital converter." This invention describes a successive-approximation register (SAR) ADC that generates a digital code based on an analog input signal. It includes a digital-to-analog converter (DAC) that converts the digital code to an analog voltage, with an adaptive charging module that stabilizes the reference voltage provided to the DAC.
Career Highlights
Nick has worked with several notable companies, including Marvell International Limited and Apple Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies.
Collaborations
Throughout his career, Nick has collaborated with talented individuals such as Kenneth Thet Zin Oo and Wyant Chan. These partnerships have fostered innovation and have been instrumental in the development of his patents.
Conclusion
Nick Chang's contributions to the fields of image sensor systems and analog-to-digital converters highlight his innovative spirit and technical prowess. His patents reflect a commitment to advancing technology and improving existing systems.