Timothy Wiemels

Title: Innovations of Timothy Wiemels in Sputter Technology

Introduction

Timothy Wiemels is an accomplished inventor based in Powell, Ohio. He has made significant contributions to the field of sputter technology, particularly with his innovative approach to non-planar sputter targets. His work has implications for various applications in material deposition processes.

Latest Patents

Wiemels holds a patent for "Non-planar sputter targets having crystallographic orientations promoting uniform deposition." This invention features a non-planar sputter target that has differing crystallographic orientations on its surface. These orientations are designed to enhance the deposition and density patterns of materials sputtered onto substrates. The closed dome end of the target is made with a specific crystallographic orientation, while the sidewalls have a different orientation. This design is achieved through hydroforming or other metalworking techniques, minimizing the need for heat application. The result is a quick and cost-effective production of non-planar sputter targets that can be easily replicated.

Career Highlights

Timothy Wiemels is currently employed at Tosoh SMD, Inc., where he continues to develop innovative solutions in sputter technology. His work has been instrumental in advancing the efficiency and effectiveness of sputter deposition processes.

Collaborations

Wiemels has collaborated with notable colleagues, including Robert S. Bailey and Melvin K. Holcomb. These partnerships have contributed to the development of cutting-edge technologies in the field.

Conclusion

Timothy Wiemels is a notable inventor whose work in non-planar sputter targets has paved the way for advancements in material deposition technology. His innovative approach and collaborations highlight the importance of teamwork in driving technological progress.