This inventor holds 3 USPTO granted patents. Top assignees: Leybold Optics Gmbh, Leybold-Heraeus Gmbh. Active years: 1989-2019.
Company Filing History:
Years Active: 1989-2019
Title: Walter Lehnert: Innovator in Multilayer Coating Technology
Introduction
Walter Lehnert is a notable inventor based in Gelnhausen, Germany. He has made significant contributions to the field of multilayer coating technology, holding a total of 3 patents. His innovative methods have advanced the production processes in this specialized area.
Latest Patents
Lehnert's latest patents focus on a method for producing a multilayer coating and a device for carrying out this method. This innovative approach aims to reduce the optical loss of multilayer coatings below a predetermined value. The process involves producing a coating on a displaceable substrate within a vacuum chamber using a sputtering device. By adding a reactive component with a predetermined stoichiometric deficit, the coating is deposited on the substrate. The substrate is then displaced into the vicinity of a plasma source, which modifies the structure and stoichiometry of the coating. This method effectively reduces the optical loss of the coating, showcasing Lehnert's expertise in the field.
Career Highlights
Throughout his career, Walter Lehnert has worked with prominent companies such as Leybold Optics GmbH and Leybold-Heraeus GmbH. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in coating technologies.
Collaborations
Lehnert has collaborated with notable colleagues, including Michael Scherer and Jurgen Pistner. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Walter Lehnert's contributions to multilayer coating technology are noteworthy, and his patents reflect his commitment to innovation in this field. His work continues to influence advancements in coating processes and materials.