Sa-Bang Um

Sa-Bang Um is a notable inventor based in Yongin, South Korea. He has made significant contributions to the field of display technology, particularly in organic light-emitting diodes (OLED). With a total of 4 patents to his name, Um continues to push the boundaries of innovation in his industry.

Latest Patents

Among his latest patents is an organic light-emitting diode display device. This device features a first substrate, a first electrode positioned on the substrate, an organic light emission layer, a second electrode, and a capping layer that includes a UV interception material. This design effectively protects the organic light emission layer from harmful UV rays. Another significant patent is for a polarizer and an organic light-emitting display device that incorporates this polarizer. This innovation allows the display device to absorb external impacts, enhancing its durability.

Career Highlights

Sa-Bang Um is currently employed at Samsung Display Co., Ltd., a leading company in the display technology sector. His work at Samsung has allowed him to be at the forefront of advancements in OLED technology. His contributions have not only improved product performance but have also set new standards in the industry.

Collaborations

Um has collaborated with talented coworkers such as Woo-Suk Jung and Soon-Ryong Park. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Sa-Bang Um's work in the field of OLED technology exemplifies the spirit of innovation. His patents reflect a commitment to enhancing display technology and improving user experience. As he continues to develop new ideas, his contributions will undoubtedly shape the future of the industry.