This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2003.
Company Filing History:
1 out of 834,350 Years Active: 2003
Title: Innovations of Joshua Chiang in Epoxy/Clay Nanocomposites
Introduction
Joshua Chiang is an innovative inventor based in Taipei, Taiwan. He has made significant contributions to the field of materials science, particularly in the development of nanocomposites for electronic applications. His work focuses on enhancing the properties of materials used in printed circuit boards.
Latest Patents
Joshua Chiang holds a patent for an "Epoxy/clay nanocomposite for making printed circuit boards." This invention discloses a nanocomposite that comprises a layered clay material uniformly dispersed in an epoxy polymer matrix. The clay material is modified to an organoclay through ion exchange with benzalkonium chloride and dicyandiamide or tetraethylenepentamine. The resulting epoxy/clay nanocomposites exhibit superior dimensional and thermal stability, along with lower hygroscopic properties. This invention also includes the prepregs or circuit boards containing the epoxy/clay nanocomposite.
Career Highlights
Throughout his career, Joshua has demonstrated a commitment to advancing technology in the electronics sector. His innovative approach to material science has positioned him as a key figure in the development of more efficient and reliable printed circuit boards.
Collaborations
Joshua has collaborated with notable colleagues, including Sung-Jeng Jong and An-Chi Yeh. Their combined expertise has contributed to the successful development of advanced materials in their field.
Conclusion
Joshua Chiang's work in epoxy/clay nanocomposites represents a significant advancement in the materials used for printed circuit boards. His innovative contributions continue to influence the electronics industry positively.