S Tong Lee

Title: S Tong Lee: Innovator in Electroluminescent Technology

Introduction

S Tong Lee is a notable inventor based in Rochester, NY (US). He has made significant contributions to the field of electroluminescent devices, particularly through his innovative patent. His work has implications for the development of light-emitting diodes (LEDs), which are essential in various modern technologies.

Latest Patents

S Tong Lee holds a patent for a "Conductive electron injector for light-emitting diodes." This electroluminescent device features a bottom electrode layer disposed on a substrate for injecting electrons into an organic layer. Additionally, a top electrode, such as indium tin oxide (ITO), is placed on the organic layer to inject holes. The bottom electrode is constructed from either metal silicides or metal borides, which have a work function of 4.0 eV or less. These materials provide protection from atmospheric corrosion, enhancing the durability and efficiency of the device.

Career Highlights

S Tong Lee is associated with Eastman Kodak Company, where he has contributed to advancements in imaging and display technologies. His expertise in materials science and engineering has played a crucial role in the development of innovative products that leverage electroluminescent technology.

Collaborations

Throughout his career, S Tong Lee has collaborated with esteemed colleagues, including Liang-sun Hung and Ching W Tang. These partnerships have fostered a creative environment that encourages the exchange of ideas and the pursuit of groundbreaking innovations.

Conclusion

S Tong Lee's contributions to the field of electroluminescent devices exemplify the impact of innovative thinking in technology. His patent for a conductive electron injector highlights the importance of materials in enhancing device performance. Through his work at Eastman Kodak Company and collaborations with fellow inventors, he continues to influence the future of lighting and display technologies.