Company Filing History:
Years Active: 2004-2017
Title: Frank Knocke: Innovator in Security Elements and Photopolymerisable Compositions
Introduction
Frank Knocke is a notable inventor based in Ebersberg, Germany. He has made significant contributions to the field of security elements and photopolymerisable compositions. With a total of 3 patents to his name, Knocke's work focuses on innovative solutions to prevent counterfeiting and enhance optical technologies.
Latest Patents
Knocke's latest patents include a groundbreaking invention related to security elements and methods for their manufacture. This invention involves complex security elements based on recording materials for optical elements with refractive index modulation, particularly holograms. These holograms are coated with specific metallic nano-shaped metal particles, providing a robust method for their production on paper or plastic substrates. Additionally, the invention emphasizes the use of these security elements to prevent the counterfeiting or reproduction of valuable documents.
Another significant patent by Knocke is a photopolymerisable composition. This composition comprises 75 to 99% by weight of an ethylenically unsaturated monomer or a mixture of different ethylenically unsaturated monomers, along with triglycerides and a photoinitiator system. The resulting mixture is a homogeneous, clear liquid at 20°C, which is particularly useful for creating light-resistant holograms.
Career Highlights
Throughout his career, Frank Knocke has worked with prominent companies such as Xetos AG and BASF SE Corporation. His experience in these organizations has contributed to his expertise in developing innovative materials and technologies.
Collaborations
Knocke has collaborated with notable individuals in his field, including Dieter Ebert and Michelle Richert. These partnerships have likely enhanced his research and development efforts, leading to the successful creation of his patented inventions.
Conclusion
Frank Knocke's contributions to the fields of security elements and photopolymerisable compositions demonstrate his innovative spirit and commitment to advancing technology. His patents reflect a deep understanding of materials science and a dedication to preventing counterfeiting.