Sang Tac Park

Title: Sang Tac Park: Innovator in Organic Electroluminescence Technology

Introduction

Sang Tac Park is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of organic electroluminescence, particularly through his innovative patent. His work focuses on enhancing the efficiency and structure of electroluminescent devices.

Latest Patents

Sang Tac Park holds a patent for an "Organic electroluminescence device and method for fabricating the same." This patent describes an organic electroluminescent (EL) device that utilizes an electron-transport layer with hole blocking capability. The device features a stack structure, incorporating an emitting layer and an electron-transport layer situated between an anode and a cathode. The electron-transport layer consists of a mixture of at least two materials, which may include organic compounds, metal or inorganic compounds, or a combination of both. By integrating a hole blocking capability into the electron-transport layer, the device's structure and fabrication process are simplified, leading to increased efficiency.

Career Highlights

Sang Tac Park is associated with LG Display Co., Ltd., where he continues to advance his research and development in organic electroluminescent technologies. His innovative approach has positioned him as a key figure in the industry, contributing to the evolution of display technologies.

Collaborations

Sang Tac Park has collaborated with notable colleagues, including Myung Seop Kim and Jeong Dae Seo. Their combined expertise has fostered advancements in the field of organic electroluminescence.

Conclusion

Sang Tac Park's contributions to organic electroluminescence technology exemplify the innovative spirit of modern inventors. His patent and ongoing work at LG Display Co., Ltd. highlight the importance of collaboration and creativity in advancing technology.