NackBong Choi

Title: Innovations of NackBong Choi in Organic Light-Emitting Display Technology

Introduction

NackBong Choi is an accomplished inventor located in Goyang-si, South Korea. He holds a remarkable five patents, demonstrating his significant contributions to the field of display technologies, particularly organic light-emitting displays (OLEDs).

Latest Patents

Among his latest innovations is an advanced organic light-emitting display device that incorporates an anti-peeling pattern. This device features an organic light-emitting element that includes a pixel electrode, an organic light-emitting layer, and a common electrode all positioned on a substrate. A bank layer is strategically placed over the pixel electrode to expose a portion of it. The innovative anti-peeling pattern, characterized by at least one delta-shaped space, is situated on the bank layer. This design effectively minimizes the peeling of the encapsulation layer that can occur under compressive or tensile stress, especially in flexing environments where the OLED is likely to be used.

Career Highlights

NackBong Choi's career at LG Display Co., Ltd. highlights his dedication to innovation and excellence in display technology. His efforts align with the company’s vision to lead in the development of cutting-edge display solutions.

Collaborations

Throughout his career, NackBong Choi has collaborated with talented coworkers including Sejong Yoo and Yongchul Kim, further enhancing the capabilities and innovation within their projects. These collaborations have contributed to advancing the technologies surrounding OLEDs, fostering an environment of creativity and teamwork.

Conclusion

NackBong Choi stands out as a pivotal figure in the field of organic light-emitting displays, with his innovative approaches protecting against mechanical stress. His contributions at LG Display Co., Ltd., alongside his esteemed collaborators, highlight the importance of teamwork in driving forward the frontiers of display technology. The impact of his patents will likely resonate throughout the industry for years to come.