Li-Ming Chang

Title: Innovations of Inventor Li-Ming Chang

Introduction

Li-Ming Chang is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of light-emitting devices, holding a total of 13 patents. His work focuses on innovative technologies that enhance the efficiency and functionality of lighting solutions.

Latest Patents

Li-Ming Chang's latest patents include a light-emitting device and its manufacturing method. This invention features a light-emitting package that consists of a housing with an opening, a lead frame covered by the housing, and a light-emitting device mounted in the opening. The light-emitting device includes a substrate with a base and a plurality of protrusions made from different materials. Additionally, he has developed a light-emitting device and display device that incorporates a semiconductor stack generating light, along with a filter that enhances light transmission and maintains a high level of light transmittance.

Career Highlights

Throughout his career, Li-Ming Chang has worked with notable companies such as Epistar Corporation and the Industrial Technology Research Institute. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in lighting technology.

Collaborations

Li-Ming Chang has collaborated with several talented individuals in his field, including Chien-Fu Shen and Tzung-Shiun Yeh. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Li-Ming Chang's contributions to the field of light-emitting devices demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of technology and a drive to improve lighting solutions for various applications.