This inventor holds 32 USPTO granted patents and 8 published patent applications, plus 8 CIPO patents and 30 EPO patents. Top assignees: Saint-Gobain Glass France, Saint-Gobain France S.a., Saint-Gobain Sekurit France. Active years: 2014-2026.
Company Filing History:
30 out of 1,234 
1 out of 1 
1 out of 62 Years Active: 2014-2026
Areas of Expertise:
Title: Innovations by Marcel Klein: A Vanguard in Electro-Optical Technologies
Introduction
Marcel Klein, an accomplished inventor based in Baesweiler, Germany, has made significant contributions to the field of electro-optical technologies. With an impressive portfolio of 30 patents, Klein has revolutionized the development of composite panes and multilayer films with controllable optical properties. His innovative spirit and technical expertise have propelled advancements in various industries.
Latest Patents
Marcel Klein's latest patents showcase his groundbreaking work in the area of composite panes and multilayer films. One of his notable patents details a composite pane that includes a functional element with electrically controllable optical properties. This innovative design comprises an inner pane and an outer pane, bonded by a thermoplastic intermediate layer. The embedded functional element contains a multilayer film arranged in a specific sequence, incorporating a matrix with an active substance that exhibits a concentration gradient. This advancement enhances the pane's optical adaptability, making it suitable for various applications.
Another significant patent is focused on multilayer films featuring electrically switchable optical properties. This invention describes a multilayer structure that incorporates electrically conductive layers and an active layer, with strategically placed cutouts that enable improved electrical contacting. Such innovations highlight Klein's commitment to enhancing optical technologies through creative engineering solutions.
Career Highlights
Throughout his career, Marcel Klein has worked with reputable companies such as Saint-Gobain Glass France and Saint-Gobain France S.A. His tenure at these organizations allowed him to harness his inventive skills to develop cutting-edge technologies that leverage optical properties for diverse applications, reinforcing his standing as an influential figure in the innovation landscape.
Collaborations
Marcel Klein has had the privilege of collaborating with talented professionals in his field, including coworkers Valentin Schulz and Dirk Doerner. These partnerships have fostered a rich environment for innovation and exploration, allowing them to share ideas and refine technical solutions that redefine the boundaries of electro-optical technology.
Conclusion
In the realm of inventions and innovations, Marcel Klein stands out as a pioneering inventor with a profound impact on electro-optical technologies. His extensive patent portfolio and collaborative spirit continue to inspire advancements, ensuring that the future of optical applications remains bright and full of potential. Klein's work exemplifies the importance of creativity, expertise, and collaboration in driving progress across industries.