Company Filing History:
Years Active: 2025
Title: Innovations of Yu-Wei Chang in Metal Mask Fabrication
Introduction
Yu-Wei Chang is a notable inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of metal mask fabrication, holding 2 patents that showcase his innovative methods. His work is instrumental in advancing technologies related to conductive substrates and metal layers.
Latest Patents
Yu-Wei Chang's latest patents include a method of fabricating a metal mask. This method involves receiving a conductive substrate with multiple surfaces and forming trenches and protrusions in a specific arrangement. The process includes filling the trenches with insulation material and forming a metal layer that ultimately becomes a three-dimensional metal mask with strip-shaped structures. Another patent details a similar method, emphasizing the creation of a metal mask with a plurality of strip-shaped structures, further demonstrating his expertise in this area.
Career Highlights
Yu-Wei Chang is currently employed at Darwin Precisions Corporation, where he continues to innovate in the field of metal mask technology. His work has been pivotal in enhancing the efficiency and effectiveness of metal masks used in various applications.
Collaborations
Yu-Wei Chang collaborates with talented coworkers, including Yun-Pei Yang and Jen-Shun Lin. Their combined efforts contribute to the advancement of their projects and the overall success of their innovations.
Conclusion
In summary, Yu-Wei Chang is a distinguished inventor whose work in metal mask fabrication has led to significant advancements in the field. His patents reflect his innovative approach and dedication to improving technology.