Location History:
- Wetzlar, DE (2009)
- Weilburg, DE (2015 - 2021)
- Milpitas, CA (US) (2022)
Company Filing History:
5 out of 1,787 
2 out of 528 
1 out of 7 
Years Active: 2009-2022
Title: The Innovative Mind of Alexander Buettner
Introduction
Alexander Buettner, hailing from Weilburg, Germany, is a remarkable inventor known for his significant contributions to optical analysis and measurement systems. With a portfolio of nine patents, Buettner's work exemplifies ingenuity within the fields of semiconductor structure analysis and optical technology.
Latest Patents
One of Alexander Buettner's latest patents details a multi-spot analysis system utilizing multiple optical probes. This innovative system integrates an illumination source with various optical fibers to analyze samples effectively. It includes multiple probes that capture reflected, refracted, or radiated light from specific portions of a sample's surface. The design encompasses switches and splitters to enhance the functionality of the optical fibers.
Another notable patent focuses on methods and systems for measuring thick films and high aspect ratio structures. This system allows for spectroscopic measurements across ultraviolet, visible, and infrared wavelengths, surpassing two micrometers. It incorporates combined illumination sources to facilitate comprehensive measurements of semiconductor structures, thereby advancing the efficiency and accuracy of the analysis.
Career Highlights
Alexander has collaborated with leading firms in the industry, particularly Kla Tencor Corporation and Kla Corporation. His work at these companies has significantly contributed to the development of advanced technologies in optical measurement, reinforcing his reputation as a leading innovator.
Collaborations
Throughout his career, Alexander has had the pleasure of working alongside proficient individuals, including Kerstin Purrucker and David Y Wang. Collaborating with such talented professionals has undoubtedly enriched his innovative endeavors and fostered the development of cutting-edge solutions.
Conclusion
In summary, Alexander Buettner stands out as an influential inventor whose nine patents reflect his dedication to enhancing measurement systems and optical analysis. His innovations play a crucial role in advancing technology in the semiconductor field, showcasing his commitment to pushing the boundaries of scientific understanding and application.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.