Company Filing History:
Years Active: 1999
Title: The Innovative Contributions of Van K Chiem
Introduction
Van K Chiem is a notable inventor based in Stamford, CT (US). He has made significant contributions to the field of printed circuit board technology. His work focuses on enhancing the adhesion of copper to dielectric materials, which is crucial for the performance and reliability of electronic devices.
Latest Patents
Van K Chiem holds a patent for a method that adds layers to a printed wiring board (PWB) to yield high levels of copper. The patent describes a permanent curable photosensitive liquid dielectric polymer composition. This composition is designed for making copper printed circuit boards that feature at least one photosensitive dielectric polymer layer containing vias and circuitry. The polymer layer is engineered to have enhanced copper to dielectric adhesion. The dielectric composition includes an acrylated epoxy and a metal adhesion effective amount of amorphous silica. Additionally, the patent outlines a twice performed permanganate etching process for texturing the dielectric surface, which further improves the copper to dielectric adhesion.
Career Highlights
Van K Chiem is currently employed at Enthone-Omi, Inc., where he continues to innovate in the field of electronic materials. His work has been instrumental in advancing the technology used in printed circuit boards, making them more efficient and reliable.
Collaborations
Throughout his career, Van K Chiem has collaborated with several professionals in the industry, including Jay B Conrod and Paul Menkin. These collaborations have contributed to the development of innovative solutions in the field of printed circuit boards.
Conclusion
Van K Chiem's contributions to the field of printed circuit board technology demonstrate his commitment to innovation and excellence. His patented methods and ongoing work at Enthone-Omi, Inc. continue to influence the industry positively.