John A Corsentino

Title: An Insight into Inventor John A. Corsentino

Introduction

John A. Corsentino, based in Hazlet, NJ, is an accomplished inventor recognized for his contributions to the field of electroplating. With two patents to his name, Corsentino’s work significantly enhances the performance and characteristics of chromium layers used in various applications.

Latest Patents

Corsentino's most recent patents focus on innovative processes for electroplating hard, adherent, smooth, and wear-corrosion-resistant chromium layers. His first patent showcases processes for the electrodeposition of chromium from specialized plating baths, which consist of specific concentrations of chromic acid and sulfoacetic acid, ensuring an optimal environment for high-performance electrodeposition. The resulting chromium layers are described as bright, smooth, hard, wear-resistant, and exhibiting a low coefficient of friction. Moreover, the methodology allows electrodeposition at both high and low current densities.

His second patent revolves around an activation composition and method that enhances the adhesion of chromium electrodeposits on both soft and hardened ferrous substrates. This innovative approach involves using a solution rich in iodate and fluoroborate ions, potentially stabilized with cerium ions. The method is marked by electrolytic etching in the activation solution, paired with a reverse etching process in chromic acid, optimizing the conditions for superior adherence of chromium deposits.

Career Highlights

Corsentino has been associated with notable companies such as M&T Chemicals, where he has contributed his expertise in electroplating technology. His innovative approaches have been instrumental in the development of effective chromium plating baths, improving both production efficiency and quality standards in the industry.

Collaborations

Throughout his career, Corsentino has collaborated with esteemed colleagues, including William C. Korbach and Allen R. Jones. These collaborations have played a crucial role in advancing the research and development of electroplating processes and technologies.

Conclusion

John A. Corsentino stands as a prominent figure in the world of electroplating innovations. His patented technologies, focusing on corrosion resistance and adhesion, underscore his commitment to advancing the field and improving industrial processes. With continuous contributions, Corsentino's work holds significant value for the manufacturing and materials sectors.