Jea-Woo Park

Title: Jea-Woo Park: Innovator in Photolithographic Systems

Introduction

Jea-Woo Park is a notable inventor based in Warrenton, Oregon. He has made significant contributions to the field of photolithography, particularly in the development of systems that enhance the precision of mask data preparation for wafer layout patterns. With a total of 4 patents to his name, Park continues to push the boundaries of innovation in his field.

Latest Patents

One of Jea-Woo Park's latest patents is focused on selective shielding for multiple exposure masks. This innovative system is designed to prepare mask data that creates a desired layout pattern on a wafer using a multiple exposure photolithographic printing system. In one embodiment of this patent, the boundaries of features are expanded to create shields for those features, or portions thereof, that are not oriented in a direction that is printed with greater fidelity by the illumination pattern used in the multiple exposure printing system. This advancement is crucial for improving the accuracy and efficiency of photolithographic processes.

Career Highlights

Jea-Woo Park is currently employed at Mentor Graphics Corporation, where he applies his expertise in photolithography to develop cutting-edge technologies. His work at the company has positioned him as a key player in the advancement of electronic design automation tools.

Collaborations

Park collaborates with various professionals in his field, including his coworker Emile Y Sahouria. Their combined efforts contribute to the innovative projects at Mentor Graphics Corporation.

Conclusion

Jea-Woo Park is a distinguished inventor whose work in photolithography has led to significant advancements in the industry. His contributions, particularly in selective shielding for multiple exposure masks, demonstrate his commitment to innovation and excellence.