Darryl Draper

Title: The Innovative Contributions of Darryl Draper

Introduction

Darryl Draper is a notable inventor based in Congers, NY (US), recognized for his significant contributions to the field of powder metallurgy. With a total of 7 patents to his name, Draper has made remarkable advancements in the manufacturing of sputtering targets, which are essential components in various technological applications.

Latest Patents

Draper's latest patents include a method for consolidating and diffusion-bonding powder metallurgy sputtering targets. This innovative method involves adhering powders to a backing plate using a vacuum hot press, ensuring that the powders achieve a density of at least 95% while being diffusion-bonded to the backing plate. Another significant patent is his method of making high-density, high-purity tungsten sputter targets. This method fabricates tungsten sputter targets with a density of at least 97% of theoretical density and a controlled oxygen content, achieved through hot-isostatic pressing at high temperatures and pressures.

Career Highlights

Throughout his career, Draper has worked with prominent companies such as Sony Corporation and Materials Research Corporation. His experience in these organizations has contributed to his expertise in the field of materials science and engineering.

Collaborations

Draper has collaborated with notable professionals in his field, including Chi-Fung Lo and Paul S. Gilman. These collaborations have further enhanced his innovative capabilities and have led to the development of advanced technologies in sputtering target manufacturing.

Conclusion

Darryl Draper's contributions to the field of powder metallurgy and sputtering target technology are significant. His innovative methods and collaborations have paved the way for advancements in this critical area of materials science.