This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Rolic Ag. Active years: 2021.
Location History:
- Muenchenstein, CH (2021)
- Munchenstein, CH (2021)
Company Filing History:
Years Active: 2021
Title: Etienne Berner: Innovator in Optical Security Devices
Introduction
Etienne Berner is a notable inventor based in Muenchenstein, Switzerland. He has made significant contributions to the field of optical security devices, holding a total of 2 patents. His work focuses on creating innovative solutions to enhance document security and prevent counterfeiting.
Latest Patents
One of Berner's latest inventions is the "Multiple Image Scattering Device." This optical element encodes a first and a second image using a non-periodic, anisotropic surface relief microstructure. When light hits the surface, the first image is optimally visible from one viewing angle, while the second image is visible from another angle. This invention is particularly useful for securing documents and articles against counterfeiting and falsification.
Another significant patent is the "Multiple Hidden Image Security Device." This optical security device features multiple hidden images that become visible when a polarizer is arranged above or below it. Additional images can be revealed by rotating the polarizer. The device consists of two patterned optical retarders and a polarizer positioned between them, showcasing Berner's innovative approach to optical security.
Career Highlights
Throughout his career, Etienne Berner has worked with several companies, including Rolic AG and Rolic Technologies AG. His experience in these organizations has allowed him to develop and refine his inventions in the field of optical security.
Collaborations
Berner has collaborated with notable individuals such as Reto Genini and Benoit Schill. These partnerships have contributed to the advancement of his innovative projects and have fostered a collaborative environment for developing cutting-edge technologies.
Conclusion
Etienne Berner's contributions to optical security devices demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the challenges in document security and offer practical solutions to combat counterfeiting.