This inventor holds 1 USPTO granted patent. Top assignee: Consortium Fur Elektrochemische Industrie Gmbh. Active years: 1994.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1994
Title: The Innovations of Andreas Petri
Introduction
Andreas Petri is a notable inventor based in Munich, Germany. He has made significant contributions to the field of optical elements, particularly through his innovative work with helical liquid-crystalline substances. His inventions have the potential to impact various applications, including data storage.
Latest Patents
Andreas Petri holds a patent for a helical liquid crystalline element that produces linear polarized light. This invention relates to optical elements based on helical liquid-crystalline substances, which have reflection bands of linear-polarized light. The optical elements contain only one optically effective component based on these substances. They reflect light incident perpendicular to the surface in a linear-polarized manner, parallel to the direction of the incident light. The process for preparing these optical elements involves illuminating a helical liquid-crystalline substance containing at least one photoisomerizable substance with linear-polarized light. This alignment results in the exhibition of at least one reflection band of linear-polarized light upon illumination. Suitable helical liquid-crystalline substances include organopolysiloxanes, making these optical elements particularly useful for data storage.
Career Highlights
Andreas Petri is associated with the Consortium für Elektrochemische Industrie GmbH, where he continues to develop and refine his innovative ideas. His work has garnered attention for its unique approach to optical technology.
Collaborations
Throughout his career, Andreas has collaborated with notable colleagues such as Horst Leigeber and Franz-Heinrich Kreuzer. These partnerships have contributed to the advancement of his research and the successful development of his inventions.
Conclusion
Andreas Petri's contributions to the field of optical elements through his innovative patent demonstrate his expertise and commitment to advancing technology. His work with helical liquid-crystalline substances is paving the way for new applications in data storage and beyond.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile