Company Filing History:
Years Active: 1994-1995
Title: Heinz Rieger: A Pioneer in Ferroelectric Liquid-Crystal Technology
Introduction
Heinz Rieger, an accomplished inventor based in Hofheim am Taunus, Germany, has made significant contributions to the field of liquid-crystal technology. With a total of three patents to his name, Rieger's work focuses on enhancing the performance and quality of ferroelectric liquid-crystal displays. His latest inventions demonstrate innovative approaches to producing high-contrast and high-brightness displays.
Latest Patents
Rieger's most recent inventions include:
1. **Process for Producing Ferroelectric Liquid-Crystal Cells with Oleophilic**
This patent details a process for producing liquid-crystal cells using a unique ferroelectric liquid crystal (FLC) composition. The process involves adding at least one oleophilic substance and an additive with a lower boiling point under specific high-temperature and high-vacuum conditions. These conditions ensure that the additive is preserved, enhancing the overall quality of the liquid-crystal cell.
2. **Ferroelectric Liquid-Crystal Display of High Contrast and Brightness**
This innovative patent describes the use of alignment layers that contain compounds exhibiting amphiphilicity. This approach significantly increases the image contrast and brightness in ferroelectric liquid-crystal displays, marking a pivotal advancement in display technologies.
Career Highlights
Heinz Rieger is affiliated with Hoechst Aktiengesellschaft, a prominent company known for its advancements in technology and innovative solutions. His work at the company underscores his commitment to driving the industry forward through cutting-edge research and development.
Collaborations
Throughout his career, Rieger has collaborated with esteemed colleagues such as Takamasa Harada and Norbert Rosch. These partnerships have fostered an environment of innovation and creativity, allowing Rieger to further develop his groundbreaking inventions.
Conclusion
Heinz Rieger stands out as a key figure in the advancement of ferroelectric liquid-crystal technology. With his notable patents and collaborative efforts, he has established a legacy of innovation that continues to impact the display industry and enhance visual experiences for users worldwide.
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