Location History:
- Taoyuan Hsien, TW (2001 - 2007)
- Taoyuang County, TW (2013)
- Taoyuan County, TW (2010 - 2016)
Company Filing History:
11 out of 499 
3 out of 4 
2 out of 7 Years Active: 2001-2016
Title: The Innovative Mind of David C.H. Cheng
Introduction
David C.H. Cheng, an accomplished inventor based in Taoyuan County, Taiwan, has made significant contributions to the field of circuit board technology. With 16 patents to his name, his innovative work focuses on enhancing circuit board structures through advanced designs and manufacturing processes.
Latest Patents
Cheng's latest patents showcase his expertise in developing circuit board structures. One notable patent details a circuit board structure that includes a dielectric layer, a fine circuit pattern, and a patterned conductive layer. In this design, the fine circuit pattern is intricately embedded within the surface of the dielectric layer, while the patterned conductive layer is positioned on the opposite surface, protruding outward. Another significant patent describes a manufacturing process for a circuit board that incorporates a composite layer, a fine circuit pattern, and a patterned conductive layer. This process includes forming fine circuit grooves on the composite layer's surface, into which conductive material is filled to create a high-density wiring system. Both patents exemplify Cheng's commitment to advancing circuit board technology through innovative designs.
Career Highlights
Throughout his career, David C.H. Cheng has been associated with notable companies, including Unimicron Technology Corporation and Unimicron Taiwan Corp. His work in these organizations has allowed him to refine his skills and contribute to the development of cutting-edge circuit technologies.
Collaborations
Cheng has collaborated with esteemed colleagues such as Jao-Chin Cheng and Chih-Peng Fan. These partnerships have enabled a dynamic exchange of ideas and innovations, fostering advancements in the field of circuit board design and manufacturing.
Conclusion
David C.H. Cheng’s dedication to innovation in circuit board technology has established him as a prominent inventor. His patents reflect a deep understanding of the challenges faced within the industry and a drive to push the boundaries of what is possible. As the field continues to evolve, Cheng's contributions will undoubtedly leave a lasting impact on the future of electronic design.