Chan Young Hwang

Title: Innovations of Chan Young Hwang

Introduction

Chan Young Hwang is a notable inventor based in Asan-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding two patents that showcase his expertise and innovative spirit.

Latest Patents

Hwang's latest patents include an overlay correcting method and a photolithography method, which are essential for semiconductor device manufacturing. The overlay correcting method optimizes the correction of an overlay within the scanner correction limit of a scanner system. This method involves collecting overlay data by measuring the overlay of a pattern, calculating correction parameters through regularized regression, and providing these parameters to the scanner. Additionally, his method for detecting defects in semiconductor devices utilizes a pre-trained convolutional neural network (CNN) model to enhance the accuracy of defect detection.

Career Highlights

Chan Young Hwang is currently employed at Samsung Electronics Co., Ltd., where he continues to push the boundaries of semiconductor technology. His work has been instrumental in developing methods that improve the efficiency and reliability of semiconductor manufacturing processes.

Collaborations

Hwang collaborates with talented colleagues, including Jeongjin Lee and Minseok Kang, who contribute to the innovative projects at Samsung Electronics.

Conclusion

Chan Young Hwang's contributions to semiconductor technology through his patents and work at Samsung Electronics highlight his role as a leading inventor in the industry. His innovative methods are paving the way for advancements in semiconductor manufacturing.