Xisheng Zhang

Title: Xisheng Zhang: Innovator in Integrated Circuit Design

Introduction

Xisheng Zhang is a prominent inventor based in Sunnyvale, CA, known for his contributions to integrated circuit design. With a total of 7 patents, he has made significant advancements in the field, particularly in graphical user interfaces and MOSFET modeling.

Latest Patents

One of Zhang's latest patents is a graphical user interface for viewing intermediate calculations from a device model. This innovative system allows users to input a netlist, a mathematical device model, and a description of an input voltage. The system then calculates outputs such as voltage or current and displays a GUI that shows the terms of the equation after values have been assigned. It also updates promptly upon any changes made by the user. Another notable patent focuses on MOSFET modeling for IC design, which accurately characterizes high frequencies and noise. This invention provides methods for modeling MOSFETs that can be integrated into simulation designs, offering a sub-circuit representation that predicts various characterizations.

Career Highlights

Throughout his career, Xisheng Zhang has worked with leading companies in the industry, including Cadence Design Systems, Inc. and Magma Design Automation, Inc. His expertise in integrated circuit design has made him a valuable asset in these organizations.

Collaborations

Zhang has collaborated with notable professionals in the field, including Zhihong Liu and Hancheng Liang. These partnerships have contributed to the advancement of technology in integrated circuit design.

Conclusion

Xisheng Zhang's innovative work in integrated circuit design and his numerous patents highlight his significant contributions to the field. His advancements in graphical user interfaces and MOSFET modeling continue to influence the industry.