Location History:
- Hsin-Chu, TW (2016)
- Taoyuan, TW (2019)
Company Filing History:
Years Active: 2016-2019
Title: Innovator Spotlight: Wen-Hua Chang
Introduction: Wen-Hua Chang is a distinguished inventor based in Taoyuan, Taiwan, known for his contributions to the semiconductor manufacturing field. With a total of two patents to his name, Chang has made significant strides in developing advanced grinding elements and methods for semiconductor packaging. His work reflects a blend of creativity and technical expertise, positioning him as a valuable asset in his industry.
Latest Patents: Chang's latest inventions include noteworthy patents that focus on enhancing grinding technologies. The first patent describes a grinding element and a grinding wheel that features a unique construction designed for effective grinding operations. Specifically, the grinding element incorporates a grinding tooth composed of a framework structure embedded with abrasive particles and strategically placed pores, with pore sizes ranging from 40 to 70 microns. This innovation aims to improve the efficiency and effectiveness of semiconductor package manufacturing. The second patent highlights a grinding wheel characterized by a design that aligns multiple elongated teeth in a ring formation around its center, enhancing its grinding capabilities.
Career Highlights: As an innovative engineer, Wen-Hua Chang is currently associated with Taiwan Semiconductor Manufacturing Company Ltd., where he leverages his skills to push the boundaries of semiconductor technology. His contributions are integral to the continued advancement in the field, helping to streamline manufacturing processes and improve product quality.
Collaborations: Throughout his career, Chang has collaborated with esteemed professionals such as Yi-Chao Mao and Jing-Cheng Lin. Working alongside these talented individuals allows for an exchange of ideas and expertise, fostering an environment ripe for innovation and development in semiconductor technologies.
Conclusion: Wen-Hua Chang's work exemplifies the spirit of innovation within the semiconductor industry. His patents not only showcase his technical prowess but also reflect his commitment to improving manufacturing processes. As Chang continues to innovate, he undoubtedly plays a crucial role in shaping the future of semiconductor technology.