Company Filing History:
Years Active: 2018-2021
Title: **Innovative Contributions of Inventor Sabrina Wimmer**
Introduction
Sabrina Wimmer is a notable inventor based in Altdorf, Germany, recognized for her significant contributions to the field of materials science. With a total of five patents to her name, Sabrina has developed innovative solutions that enhance lighting technology.
Latest Patents
Among her most recent patents is a novel conversion material for white or colored light sources. This material features a matrix glass that, when bulk material is approximately 1 mm thick, demonstrates a pure transmission of over 80% within the wavelength range of 350 to 800 nm. This patent focuses on ensuring that the combined transmission and reflection of the sintered matrix glass, without luminophore, remains above 80% in the relevant spectral regions.
Another important patent is for high-expansion bonding glass, which boasts improved water resistance. This bonding glass has a coefficient of thermal expansion ranging from 14·10^-6 K to 17·10^-6 K, and includes specific molar percentages of various oxides such as boron oxide, aluminum oxide, and sodium oxide, among others. Notably, this invention is free from lead oxide, aside from minimal impurities, and possesses a glass transition temperature between 390°C and 430°C, expanding its utility and applications.
Career Highlights
Sabrina Wimmer has made a remarkable impact at Schott AG, a leading company in the glass and optical technologies sector. Her work not only contributes to the company's innovation goals but also pushes the boundaries in the development of high-performance materials.
Collaborations
Throughout her career, Sabrina has collaborated with distinguished colleagues, including Sabine Pichler-Wilhelm and Frank Kroll. These partnerships foster an environment of creativity and knowledge sharing, essential for driving forward innovative projects.
Conclusion
Sabrina Wimmer exemplifies the spirit of innovation in the field of materials science. With her patents addressing crucial aspects of lighting technology and bonding materials, her contributions mark significant advancements that are likely to influence the industry for years to come. As she continues her work at Schott AG, the future holds great promise for further innovations and collaborations.