Jim Yang

Title: Jim Yang - Innovator in CMOS Image Sensor Technology

Introduction

Jim Yang is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of semiconductor technology, particularly in the development of CMOS image sensors. With a total of 5 patents to his name, Yang's work has had a substantial impact on the industry.

Latest Patents

One of his latest patents is a CMOS image sensor with a non-contact structure. This innovative device includes a capacitive coupled photodiode formed within a region of a semiconductor substrate. The photodiode is designed to receive incident light and generate a corresponding electric charge. Additionally, the CMOS image sensor device features a reset transistor that is coupled to the photodiode for reverse biasing with a predetermined voltage. The device also incorporates a buffer circuit and a capacitor, which is interposed between the photodiode and the buffer circuit, allowing for efficient transfer of the electric charge. Another notable patent is a method for forming a CMOS image sensing pixel, which is configured to determine color. This method involves providing an n-type substrate, forming a p-type layer, and creating a pn junction between the p-type and n-type layers, all while ensuring the control circuit is electrically coupled to the n-type substrate.

Career Highlights

Jim Yang has worked with leading companies in the semiconductor industry, including Semiconductor Manufacturing International Corporation in Shanghai and Beijing. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in image sensing.

Collaborations

Throughout his career, Yang has collaborated with notable colleagues, including Hong Iris Zhu and Zhu Hong. These partnerships have fostered innovation and have been instrumental in advancing their shared goals in semiconductor technology.

Conclusion

Jim Yang's contributions to the field of CMOS image sensors exemplify his dedication to innovation and technology. His patents and career achievements highlight his role as a key player in the semiconductor industry.