Sang-Ho Jeon

Introduction

Sang-Ho Jeon is a distinguished inventor located in Suwon-si, South Korea, notable for holding 38 patents, primarily in the fields of laser technology and material processing. His contributions to innovation have paved the way for advancements in various applications, particularly in the realm of silicon substrate crystallization.

Latest Patents

Among his significant inventions are two recent patents that showcase his expertise:

1. **Laser Crystallization Apparatus and Method of Driving the Same** - This invention features a sophisticated laser crystallization apparatus consisting of a laser generating module, an optical module for guiding the laser beam, and an advanced annealing chamber. The design allows the transformation of a rectangular laser beam into a tilted beam with a non-rectangular parallelogram shape, optimizing the crystallization process.

2. **Method for Crystallizing a Silicon Substrate** - This innovative method involves creating a crystallized silicon test substrate through excimer laser annealing. It further includes measuring reflectivity in visible light to determine the optimal energy density for effectively crystallizing amorphous silicon substrates.

Career Highlights

Sang-Ho Jeon has held pivotal roles in leading companies in the technology sector, including Samsung SDI Co., Inc. and Samsung Display Co., Ltd. His work in these organizations significantly contributed to advancements in display technologies and semiconductor applications.

Collaborations

Throughout his career, Jeon has collaborated with talented professionals such as Su-Bong Hong and Sang-Hyuck Ahn. These partnerships have fostered a rich environment for innovation and have further advanced the technology in which he specializes.

Conclusion

Sang-Ho Jeon stands out as a leading inventor in laser technology, with a notable portfolio of patents that continue to influence the industry. His recent work demonstrates a commitment to advancing material processing techniques, particularly in the field of silicon substrates, establishing him as an essential figure in the realm of modern technological innovation.