Jia-Hong Sun

Title: Innovations of Jia-Hong Sun in LED Technology

Introduction

Jia-Hong Sun is a notable inventor based in Nantou, Taiwan. He has made significant contributions to the field of light-emitting diodes (LEDs). His innovative work focuses on improving the electrode structure of LEDs, which is crucial for enhancing their performance and durability.

Latest Patents

Jia-Hong Sun holds a patent for an "Electrode structure of light emitting diode." This patent describes an electrode structure that includes an adhesion layer and a bond pad layer. The adhesion layer is stacked on the LED, while the bond pad layer is stacked on the adhesion layer. The bond pad layer consists of at least two first metal layers and at least two second metal layers, which are alternately stacked. The first metal layers are selected from materials such as aluminum and aluminum alloys, while the second metal layers include various metals like titanium, nickel, chromium, platinum, palladium, titanium nitride, titanium tungsten, tungsten, rhodium, and copper. This innovative structure addresses issues related to the hardness and electromigration of the first metal layers, thereby enhancing the overall reliability of the LED.

Career Highlights

Jia-Hong Sun is currently associated with Tekcore Co., Ltd., where he continues to develop cutting-edge technologies in the LED sector. His work has been instrumental in advancing the efficiency and effectiveness of LED applications.

Collaborations

Jia-Hong Sun collaborates with Hai-Wen Hsu, contributing to the innovative projects at Tekcore Co., Ltd. Their partnership has fostered advancements in LED technology.

Conclusion

Jia-Hong Sun's contributions to LED technology through his innovative patent demonstrate his commitment to enhancing electronic components. His work not only improves the functionality of LEDs but also paves the way for future advancements in the field.