Company Filing History:
Years Active: 2020-2025
Title: Innovations by Marianne Unterreitmeier
Introduction
Marianne Unterreitmeier is a notable inventor based in Woerth, Germany. She has made significant contributions to the field of semiconductor technology, holding 2 patents that showcase her innovative spirit and technical expertise.
Latest Patents
Her latest patents include a "System and method for the acoustic detection of cracks in a semiconductor substrate." This invention involves a system that applies force to a semiconductor substrate, utilizing a resonating indenter and an acoustic emission sensor to detect cracks. The evaluation unit processes the acoustic signals to determine the presence of cracks. Another patent is titled "System and method for examining semiconductor substrates." This system employs an indenter to create a crack in the substrate, with a piezoelectric acoustic emission sensor detecting the emitted acoustic signals. The design ensures that the resonance frequencies of the indenter and sensor are attuned to one another for optimal performance.
Career Highlights
Marianne Unterreitmeier is currently employed at Infineon Technologies AG, where she continues to develop innovative solutions in semiconductor technology. Her work has significantly advanced the understanding and detection of defects in semiconductor substrates.
Collaborations
Some of her notable coworkers include Oliver Nagler and Sebastian Bernrieder, who contribute to her projects and innovations.
Conclusion
Marianne Unterreitmeier's contributions to semiconductor technology through her patents reflect her dedication to innovation and excellence in her field. Her work continues to influence the industry and pave the way for future advancements.