Chenji Zhang

Title: Innovations by Inventor Chenji Zhang

Introduction

Chenji Zhang is a notable inventor based in San Jose, California. He has made significant contributions to the field of patterning processes through his innovative methods. His work primarily focuses on improving the accuracy and efficiency of patterning techniques used in various applications.

Latest Patents

Chenji Zhang holds a patent for a method titled "Method for training or using a process model for determining a pattern in a patterning process." This patent involves a sophisticated approach to training a patterning process model that predicts the patterns formed during the patterning process. The method utilizes image data associated with a desired pattern and a measured pattern of the substrate. It incorporates a first model with a set of parameters and a machine learning model with another set of parameters. The iterative process aims to refine these parameters to enhance the model's predictive capabilities, ultimately reducing the difference between the measured and predicted patterns. He has 1 patent to his name.

Career Highlights

Chenji Zhang is currently employed at ASML Netherlands B.V., a leading company in the field of lithography systems for the semiconductor industry. His role involves applying his expertise in patterning processes to develop advanced technologies that drive innovation in semiconductor manufacturing.

Collaborations

One of his notable coworkers is Ziyang Ma, with whom he collaborates on various projects related to patterning processes and machine learning applications.

Conclusion

Chenji Zhang's innovative methods and contributions to the field of patterning processes highlight his role as a significant inventor in the technology sector. His work continues to influence advancements in semiconductor manufacturing and related industries.