Jong-Seob Won

Title: Innovations by Jong-Seob Won: Pioneering Flexible Display Technologies

Introduction: Jong-Seob Won is a notable inventor based in Gyeonggi-do, South Korea, recognized for his significant contributions to the field of flexible display technologies. With a total of two patents to his name, Won has demonstrated his expertise in developing innovative solutions that enhance the functionality and performance of flexible devices.

Latest Patents: One of his latest patents includes an assembly layer for flexible displays. This groundbreaking invention pertains to an assembly layer that operates effectively within a temperature range of about -30°C to 90°C. The assembly layer is designed with specific mechanical properties, including a shear storage modulus at a frequency of 1 Hz that does not exceed approximately 2 MPa. Additionally, it showcases a shear creep compliance (J) of at least about 6×10⁻¹/Pa measured at 5 seconds under an applied shear stress between 50 kPa and 500 kPa. Furthermore, it achieves a strain recovery of at least 50% at varying points of applied shear stress within the range of 5 kPa to 500 kPa, measuring this recovery within one minute post shear stress removal. The materials used in this assembly layer include polyisoprene, polybutadiene, olefin block copolymer, polyisobutylene, and high alkyl polyolefin, which provide the necessary flexibility and durability for modern display technologies.

Career Highlights: Jong-Seob Won is employed at 3M Innovative Properties Company, where he continues to push the boundaries of innovation in flexible displays. His work is instrumental not only in theoretical research but also in practical applications that impact consumer electronics and display technologies.

Collaborations: Throughout his career, Won has collaborated with several distinguished professionals, including Belma Erdogan-Haug and Albert I Everaerts. These partnerships have fostered a creative environment that has led to the development of transformative technologies in the realm of flexible devices.

Conclusion: Jong-Seob Won stands out as a prominent inventor in the field of flexible display technologies. His recent patents exemplify his commitment to innovative solutions that meet contemporary demands. As he continues his work at 3M Innovative Properties Company, the future looks bright for further advancements stemming from his exceptional contributions.