Company Filing History:
13 out of 1,030 
2 out of 232 
2 out of 24 Years Active: 2001-2022
Title: Rainer Liebald: Innovator in Thin Glass Technologies
Introduction
Rainer Liebald is a prominent inventor based in Nauheim, Germany, with a remarkable portfolio of 18 patents. His work primarily focuses on advanced materials and methods for glass applications, contributing significantly to innovations in thin glass technology.
Latest Patents
Among Rainer’s latest innovations is a patented method for creating a bonded article of thin glass on a support substrate. This technique utilizes an electrostatic adhesion process, applying consistent or stepwise external pressure to achieve a defect-free bond without interlayers. Such advancements enhance the transportation and post-processing of thin glass substrates, ensuring that imperfections like bubbles or inclusions are eliminated.
Another notable patent by Rainer relates to the development of a low coefficient of thermal expansion (CTE) boro-aluminosilicate glass. This glass is specifically designed for wafer-level packaging applications and is characterized by its low brittleness. The unique composition includes an optimal balance of silica, alumina, boron oxide, and other compounds, making it an essential material for silicon substrate processing.
Career Highlights
Rainer Liebald has made significant contributions throughout his career, particularly during his tenure at Schott AG and Schott Glas. These companies are renowned for their expertise in glass manufacturing and advanced materials, providing Rainer with a solid platform to explore his innovative ideas.
Collaborations
In his professional journey, Rainer has collaborated with esteemed colleagues such as Wolfram Beier and Dirk Sprenger. Together, they have worked on advancing technologies that push the boundaries of glass science and engineering, fostering a collaborative environment that encourages creativity and innovation.
Conclusion
Rainer Liebald exemplifies the spirit of innovation in the field of thin glass technologies. His contributions through patented methods and materials not only reflect his expertise but also significantly enhance the capabilities and applications of glass in modern industry. As he continues to develop groundbreaking solutions, Rainer remains a key figure in advancing the future of glass technology.
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.