Robert J Cox

Title: The Innovations of Robert J Cox

Introduction

Robert J Cox is a notable inventor based in Watsonville, California. He has made significant contributions to the field of electronics, particularly in the development of materials used in printed circuit boards. With a total of three patents to his name, Cox's work has had a lasting impact on the industry.

Latest Patents

Cox's latest patents include a photoresist composition and printed circuit boards and packages made from a photocurable composition. This composition is useful as a permanent resist in the manufacture of printed circuit boards and packages. It comprises a multifunctional epoxidized resin, a reactive diluent, a cationic photoinitiator, and may also include an exposure indicator, a coating aid, and a photosensitizer. Another significant patent involves fluorine-containing dicyanate resins, specifically 4,4'-(Hexafluoroisopropylidene) bisphenol dicyanate and related compounds. These materials exhibit reduced dielectric constants, lower moisture absorption, and increased glass transition temperatures, making them particularly suitable for various electronic applications, such as circuit packaging and the formation of prepregs and circuit boards.

Career Highlights

Cox is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to explore innovative solutions in the electronics sector, contributing to advancements in technology and materials.

Collaborations

Cox has collaborated with several talented individuals in his field, including Jeffrey Donald Gelorme and Sergio A Gutierrez. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Robert J Cox's contributions to the field of electronics through his patents and work at IBM highlight his role as an influential inventor. His innovative materials and compositions continue to shape the future of printed circuit board technology.