Cheolmin Park

Title: The Innovative Contributions of Cheolmin Park

Introduction

Cheolmin Park is a prominent inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of display technology, holding a total of eight patents. His work primarily focuses on the development of advanced cover windows and manufacturing methods for display devices.

Latest Patents

Among his latest patents, Cheolmin Park has developed a cover window that features a unique design. This cover window includes a lower surface and an upper surface that is opposite to the lower surface. The upper surface consists of a center area that extends in a first direction and is spaced apart from the lower surface by a first interval in the thickness direction. Additionally, it features a first curved area that extends in a curved shape from one side of the center area. The first area extends from the first curved area in the first direction and is also spaced apart from the lower surface by a second interval in the thickness direction. Notably, the first curved area includes a first partial area that concavely extends from the center area and a second partial area that convexly extends from the first partial area in a cross-sectional view. Furthermore, he has patented a method of manufacturing a window for display devices, which involves cutting a window to a uniform thickness of about 20 μm to about 100 μm and polishing the cut surface with a specific polishing pad while applying slurry.

Career Highlights

Cheolmin Park is currently employed at Samsung Display Co., Ltd., where he continues to innovate in the field of display technology. His work has been instrumental in advancing the capabilities of display devices, making them more efficient and effective.

Collaborations

Throughout his career, Cheolmin Park has collaborated with notable colleagues, including Seungho Kim and Hoikwan Lee. These collaborations have further enhanced his contributions to the field.

Conclusion

Cheolmin Park's innovative work in display technology and his numerous patents highlight his significant impact on the industry. His contributions continue to shape the future of display devices, making him a key figure in the field.