Chang-Ping Chang

Title: Chang-Ping Chang: Innovator in Metal Pattern Formation

Introduction

Chang-Ping Chang is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of materials science, particularly in the area of metal pattern formation on substrates. With a total of 4 patents to his name, his work has implications for various industries, including electronics and manufacturing.

Latest Patents

Chang's latest patents focus on innovative methods for forming metal patterns on substrates. One of his notable inventions is a method that involves printing a pattern on a substrate using a specific ink composition, followed by drying the printed pattern and applying an electroless plating solution. The ink composition includes various components, such as a binder, a sulfate-terminated polymer, and a catalytic metal precursor. This method allows for precise metallization on surfaces and through-holes of substrates, enhancing the efficiency of electronic component manufacturing.

Another significant patent involves a copolymer that is deposited with particles of catalytic metal. This copolymer exhibits hydrophilic properties at lower temperatures and becomes hydrophobic at higher temperatures. The method described in this patent also includes forming metal conductors in through-holes of a substrate, showcasing Chang's innovative approach to enhancing substrate functionality.

Career Highlights

Throughout his career, Chang-Ping Chang has worked with esteemed institutions, including the National Defense University and the Chung Cheng Institute of Technology, both affiliated with the National Defense University. His experience in these organizations has allowed him to contribute to research and development in advanced materials and technologies.

Collaborations

Chang has collaborated with notable colleagues, including Yuh Sung and Ming-Der Ger. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of materials science.

Conclusion

Chang-Ping Chang's contributions to the field of metal pattern formation are noteworthy and demonstrate his commitment to innovation. His patents reflect a deep understanding of materials and their applications, paving the way for advancements in various industries.