Carmen M Mojica

Title: **Innovator Spotlight: Carmen M. Mojica**

Introduction

Carmen M. Mojica is an inventive force and a leading researcher based in Dorado, Puerto Rico. With two patents to her name, she contributes significantly to the field of plating technologies, creating innovative solutions for the industry. Currently, she is associated with the International Business Machines Corporation (IBM), where her research leads the charge in advanced materials and processes.

Latest Patents

Among her most notable inventions is the patent for "Immersion Plating and Plated Structures." This cutting-edge technology details a process wherein a first metal is plated onto a substrate formed of a second metal by immersing it in a specialized bath. This bath comprises a compound of the first metal alongside an organic diluent, which has a boiling point that exceeds the eutectic point defined within a phase diagram of the two metals. The process operates above the eutectic point while remaining below the melting point of the second metal, exemplified by the immersion plating of bismuth onto lead-free tin-based solder balls, followed by redistribution using fluxless reflow techniques. This innovative approach to immersion plating results in enhanced performance of plated structures.

Career Highlights

Carmen's career has been marked by her commitment to pioneering research and development. At IBM, she has engaged in various innovative projects that push the boundaries of material science. Her extensive work has not only led to advancements in plating technology but has also solidified her reputation as an accomplished inventor within the industry.

Collaborations

Throughout her career, Carmen has collaborated with esteemed colleagues, including Emanuel Israel Cooper and Charles C. Goldsmith. These partnerships have fostered an environment of innovation and creativity, enhancing the impact of her contributions to the field and paving the way for further advancements in plating technologies.

Conclusion

Carmen M. Mojica exemplifies the spirit of innovation and dedication that drives the engineering fields forward. With her two patents and collaborative efforts, she continues to make significant strides at IBM, inspiring future generations of inventors and researchers. Her work in immersion plating design remains a crucial asset in material science, showcasing the potential of creative solutions in addressing modern engineering challenges.