YangFeng Li

Title: YangFeng Li: Innovator in Integrated Circuit Technology

Introduction

YangFeng Li is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of integrated circuits, particularly through his innovative patent. His work has had a lasting impact on semiconductor technology.

Latest Patents

YangFeng Li holds a patent titled "Method and structure for self-aligned contact for integrated circuits." This patent describes a high voltage integrated circuit device that includes a semiconductor substrate with a surface region featuring a contact region coupled to a source/drain region. The device incorporates a plasma enhanced oxide over the surface region, a stop layer above the oxide, and a contact opening that exposes the contact region without causing damage. Additionally, it features a silicide layer that forms a silicided contact region, along with an interlayer dielectric that fills the contact opening and provides a protective thickness over the stop layer.

Career Highlights

Throughout his career, YangFeng Li has worked with notable companies in the semiconductor industry. He has been associated with Semiconductor Manufacturing International Corporation in Shanghai and Beijing. His experience in these organizations has allowed him to refine his skills and contribute to advancements in integrated circuit technology.

Collaborations

YangFeng Li has collaborated with esteemed colleagues such as ChiKang Liu and Zhengying Wei. These partnerships have fostered innovation and have been instrumental in the development of cutting-edge technologies in the semiconductor field.

Conclusion

YangFeng Li is a distinguished inventor whose work in integrated circuits has paved the way for advancements in semiconductor technology. His patent and collaborations reflect his commitment to innovation and excellence in the field.