Chen Hao Chang

Title: Innovations of Chen Hao Chang in 3D Circuit Manufacturing

Introduction

Chen Hao Chang is a notable inventor based in Taoyuan County, Taiwan. He has made significant contributions to the field of electronics through his innovative methods of manufacturing plastic metallized three-dimensional circuits. His work is particularly relevant in the context of miniaturized and compact electronic devices.

Latest Patents

Chen Hao Chang holds a patent for a "Method of manufacturing plastic metallized three-dimensional circuit." This method involves several steps, including providing a 3D plastic main body, performing surface pretreatment, and applying a metallization process to deposit a thin metal film. The process continues with photoresist coating, exposure and development, etching, and finally, surface treatment to create a metal protective layer. This innovative approach allows for the direct formation of a 3D circuit pattern on a plastic main body, eliminating the need for additional circuit carriers.

Career Highlights

Throughout his career, Chen Hao Chang has worked with various companies, including ICT-Lanto Limited. His experience in the industry has enabled him to develop cutting-edge technologies that enhance the functionality and efficiency of electronic devices.

Collaborations

Chen has collaborated with notable individuals in his field, including Chuan Ling Hu and Chen Lung Tsai. These partnerships have contributed to the advancement of his innovative methods and have fostered a collaborative environment for technological development.

Conclusion

Chen Hao Chang's contributions to the field of 3D circuit manufacturing exemplify the importance of innovation in electronics. His patented method not only streamlines the manufacturing process but also addresses the growing demand for compact electronic solutions.