Tswen-Hsin Liu

Title: Innovations of Tswen-Hsin Liu

Introduction

Tswen-Hsin Liu is a prominent inventor based in Jhudong, Taiwan. He has made significant contributions to the field of organic light-emitting devices (OLEDs). With a total of 7 patents to his name, Liu continues to push the boundaries of technology and innovation.

Latest Patents

One of Liu's latest patents focuses on an organic light-emitting device with improved layer conductivity distribution. This OLED design includes an anode, a hole source, an emissive region, an electron source, and a cathode. The materials for the electron source and the hole source are selected to ensure that their electrical conductivity is greater than that of the emissive region. Specifically, the electrical conductivity of the source layers ranges between 10 to 10 S/cm. Additionally, one or both of the hole source and the electron source are primarily composed of inorganic materials. The emissive region may consist of one or more layers of organic material, while the materials used for the emissive region are insulators. The cathode can be constructed from metals such as Mg:Ag and Al, whereas the anode is typically made of ITO or similar materials. The electrical conductivity of both the cathode and the anode is significantly higher than 10 S/cm.

Career Highlights

Tswen-Hsin Liu is currently associated with AU Optronics Corporation, where he applies his expertise in OLED technology. His work has been instrumental in advancing the performance and efficiency of organic light-emitting devices.

Collaborations

Liu has collaborated with notable colleagues, including Chung-Chun Lee and Tze-Chien Tsai. These partnerships have fostered innovation and contributed to the development of cutting-edge technologies in the field.

Conclusion

Tswen-Hsin Liu's contributions to OLED technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of materials and design, paving the way for future advancements in the industry.