Location History:
- Tayuan, TW (2010 - 2012)
- Taoyuan, TW (2011 - 2012)
Company Filing History:
7 out of 106 
2 out of 28 
Years Active: 2010-2012
Title: **Innovations of Inventor Hung-Yi Chang**
Introduction
Hung-Yi Chang, an accomplished inventor from Taoyuan, Taiwan, has made significant contributions to the field of technology with a remarkable portfolio of nine patents. His inventive work primarily focuses on enhancing the efficiency and performance of electronic components and cleaning technologies used in printed circuit boards.
Latest Patents
Among Hung-Yi Chang's latest innovations is a cleaning apparatus designed specifically for printed circuit boards. This apparatus features a base with a clamping plate fixed onto it, housing at least one holding member, one or more cleaning rollers, and a driving mechanism. The holding member is elastically supported on the base, allowing the cleaning roller to pivot appropriately. The cleaning roller comprises a cleaning layer on its surface, ensuring efficient cleaning of circuit boards. This invention emphasizes high efficiency in maintaining printed circuit boards.
Another notable patent by Hung-Yi Chang is a circuit substrate for mounting electronic components. This substrate involves an electrically conductive layer that contains intricate patterns, an insulating layer with a strategically placed through hole for component mounting, and a composite layer containing a polymer matrix embedded with carbon nanotube bundles. This innovative design enhances the reliability and functionality of electronic circuits.
Career Highlights
Hung-Yi Chang has garnered valuable experience working with prominent companies such as Zhen Ding Technology Co., Ltd. and Foxconn Advanced Technology Inc. These companies have provided him with a platform to further develop his skills and implement his innovative ideas into practical applications, contributing positively to the technology sector.
Collaborations
Throughout his career, Hung-Yi Chang has collaborated with talented individuals, including his coworkers Cheng-Hsien Lin and Tso-Hung Yeh. Their combined efforts facilitate an enriching environment that fosters creativity and enhances the development of new technologies.
Conclusion
Hung-Yi Chang stands out as a prominent inventor in the field of technology, with a strong focus on improving electronic components and cleaning technologies. His effective collaborations and rich career experience drive his continued innovation, with an aim to pave the way for advances in the industry.