This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Carl Zeiss Smt Gmbh. Active years: 2015-2016.
Company Filing History:
Years Active: 2015-2016
Title: Ricarda Schneider: Innovator in Optical Technology
Introduction
Ricarda Schneider is a prominent inventor based in Zusmarshausen, Germany. She has made significant contributions to the field of optical technology, particularly in the development of reflective optical elements and illumination devices for projection exposure apparatuses. With a total of 2 patents, her work has advanced the capabilities of microlithography and imaging systems.
Latest Patents
One of Schneider's latest patents is for a reflective optical element designed for microlithographic projection exposure apparatuses. This innovative element features an optically effective surface, an element substrate, a reflection layer system, and at least one deformation reduction layer. The design allows for reduced deformation levels when irradiated with electromagnetic radiation, enhancing the performance of the optical element compared to similar designs lacking the deformation reduction layer.
Another notable patent is for an illumination and displacement device for projection exposure apparatuses. This device includes an illumination optical unit that illuminates an illumination field, along with an object holder that mounts an object for illumination. The object holder drive enables the object to be displaced during illumination, while a correction device spatially influences the intensity of the illumination. This design effectively mitigates field-dependent imaging aberrations, ensuring high-quality projection results.
Career Highlights
Ricarda Schneider is currently employed at Carl Zeiss SMT GmbH, a leading company in optical and imaging technology. Her work at Zeiss has positioned her as a key player in the advancement of optical systems used in various high-precision applications.
Collaborations
Throughout her career, Schneider has collaborated with talented individuals such as Sonja Schneider and Norbert Wabra. These collaborations have fostered innovation and contributed to the successful development of her patented technologies.
Conclusion
Ricarda Schneider's contributions to optical technology through her patents and work at Carl Zeiss SMT GmbH highlight her role as a leading inventor in her field. Her innovative designs continue to influence the advancement of projection exposure systems, showcasing her commitment to excellence in optical engineering.