This inventor holds 3 USPTO granted patents. Top assignee: Advanced Micro Devices Corporation. Active years: 2002-2005.
Company Filing History:
Years Active: 2002-2005
Title: Georg Sulzer: Innovator in Circuit Element Technology
Introduction
Georg Sulzer is a prominent inventor based in Dresden, Germany. He has made significant contributions to the field of integrated circuits, particularly in the area of circuit element dimensions. With a total of 3 patents, his work has advanced the technology used in microstructure elements.
Latest Patents
One of Georg Sulzer's latest patents is a method of defining the dimensions of circuit elements by using spacer deposition techniques. This innovative approach allows for the formation of microstructure elements, such as lines and contact openings, with dimensions primarily determined by the thickness of the spacer layer. By employing standard lithography and etch processes, gate electrodes of 50 nm and beyond can be achieved without significant alterations to existing process recipes. Another notable patent involves a low-k dielectric layer stack that includes an etch indicator layer for use in the dual damascene technique. This design features a silicon-based dielectric material with low permittivity, which is enhanced by an intermediate silicon oxide-based etch indicator layer. This layer aids in accurately determining the etch process's completion, thereby minimizing resistance variations in metal lines.
Career Highlights
Georg Sulzer is currently associated with Advanced Micro Devices Corporation, where he continues to innovate in the field of semiconductor technology. His work has been instrumental in enhancing the performance and efficiency of integrated circuits.
Collaborations
Some of his notable coworkers include Carsten Hartig and Martin Mazur, who have collaborated with him on various projects within the semiconductor industry.
Conclusion
Georg Sulzer's contributions to circuit element technology and his innovative patents have significantly impacted the field of integrated circuits. His work continues to influence advancements in semiconductor technology, showcasing his importance as an inventor.