James John Kelly

Title: Innovations of James John Kelly

Introduction

James John Kelly is a notable inventor based in Oakland, CA (US). He has made significant contributions to the field of electrochemical plating, holding 2 patents that showcase his innovative approaches.

Latest Patents

One of his latest patents is titled "Process for the electrodeposition of low stress nickel-manganese alloys." This patent describes a method for electrodepositing a low stress nickel-manganese multilayer alloy on an electrically conductive substrate. The process involves immersing the substrate in an electrodeposition solution containing nickel and manganese salts while passing an electric current through the substrate. The alternating pulsing of the electric current allows for the creation of a multilayered alloy that exhibits low internal stress, high strength, and excellent ductility. This innovation is particularly valuable as it retains strength even when exposed to heat.

Another significant patent by Kelly is "Apparatus and method for controlling plating uniformity." This invention focuses on improving current distribution in an electrochemical plating bath using an insulating shield. Through numerical analysis, the influence of shield shape and position on plating uniformity is evaluated. The results demonstrate that the shield enhances the average current density at the plating surface, leading to improved plating outcomes.

Career Highlights

James John Kelly is currently employed at Sandia National Laboratories, where he continues to develop and refine his innovative techniques in electrochemical processes. His work has contributed to advancements in materials science and engineering.

Collaborations

Throughout his career, Kelly has collaborated with esteemed colleagues such as Charles Henry Cadden and Nancy Yuan-Chi Yang. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise.

Conclusion

James John Kelly's contributions to the field of electrochemical plating through his innovative patents highlight his expertise and commitment to advancing technology. His work at Sandia National Laboratories and collaborations with fellow inventors further emphasize his impact on the industry.