Shepard Drazin

Title: Shepard Drazin: Innovator in Metal Plating Technology

Introduction

Shepard Drazin is a notable inventor based in Los Angeles, CA. He has made significant contributions to the field of metal plating, particularly in the context of integrated circuits. His innovative approach addresses critical challenges in the manufacturing process of electronic components.

Latest Patents

Drazin holds a patent for a method of plating metallic leads or terminals of integrated circuits that incorporate a leaded glass component. This method, which avoids dendrite growth, allows for soldering and ensures corrosion resistance. The process involves electroplating the metallic element with lead and tin simultaneously using an aqueous plating solution. This solution consists of water, sulphate ion, tin, and chelated lead, where the lead is chelated with either ethylene diamine or ethylene diamine gluconate. The resulting plating comprises at least about 90 percent by weight tin and at least about 2 percent by weight lead. This innovative plating solution and the substrate produced are also considered novel.

Career Highlights

Drazin is associated with GSP Metals & Chemicals Corporation, where he applies his expertise in metal plating technology. His work has contributed to advancements in the manufacturing processes of electronic components, enhancing their reliability and performance.

Collaborations

Drazin has collaborated with William P. Van Antwerp, furthering the development of innovative solutions in the field of metal plating.

Conclusion

Shepard Drazin's contributions to metal plating technology have paved the way for improved manufacturing processes in the electronics industry. His innovative methods continue to influence the field, showcasing the importance of advancements in patentable technologies.