Susanne Wehner

Title: Susanne Wehner: Innovator in Semiconductor Technology

Introduction

Susanne Wehner is a prominent inventor based in Dresden, Germany. She has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. Her work focuses on improving the efficiency and quality of electrochemical deposition processes.

Latest Patents

One of her latest patents is titled "Profile control on ring anode plating chambers for multi-step recipes." This patent addresses the challenge of controlling plating profiles in multi-step recipes. It specifically compensates for variations in the plating tool state to stabilize the results. The method involves adjusting correction factors for currents in a multi-anode configuration, allowing for different current ratios in each recipe step. Another notable patent is "Method of forming a metal directly on a conductive barrier layer by electrochemical deposition using an oxygen-depleted ambient." This innovation enhances the quality of the interface between the barrier material and the seed layer by suppressing free oxygen during the cleaning process and electrochemical deposition.

Career Highlights

Susanne Wehner is currently employed at Advanced Micro Devices Corporation, a leading company in the semiconductor industry. Her work has been instrumental in developing reliable techniques for the volume production of sophisticated semiconductor devices.

Collaborations

She has collaborated with notable colleagues, including Axel Preusse and Markus Nopper, contributing to advancements in their shared field of expertise.

Conclusion

Susanne Wehner's innovative work in semiconductor technology and her valuable patents highlight her role as a key figure in the industry. Her contributions continue to influence the development of advanced manufacturing processes.