Company Filing History:
Years Active: 2006
Title: The Innovative Contributions of Fritz Gruna
Introduction
Fritz Gruna is a notable inventor based in Muehldorf, Germany. He has made significant contributions to the field of optics, particularly in the manufacturing of eyeglass lenses. His innovative approach has led to the development of a unique method that enhances the precision and quality of spectacle lenses.
Latest Patents
Fritz Gruna holds a patent for a "Method for manufacturing an eyeglass lens." This method involves producing a semi-finished uncut spectacle lens, known as a blank, which has one finished optical surface. The process includes computing a prescription-optimized surface based on the data from a spectacle lens prescription. The invention is characterized by measuring the base surface after the production of the semi-finished lens and finishing the prescription-optimized surface while considering both the individual data of the spectacle prescription and the actual shape of the base surface.
Career Highlights
Fritz Gruna is associated with Rodenstock GmbH, a leading company in the optical industry. His work at Rodenstock has allowed him to apply his innovative methods in a practical setting, contributing to advancements in lens manufacturing.
Collaborations
Fritz has collaborated with notable coworkers, including Roswitha Fendt and Helmut Altheimer. Their teamwork has fostered an environment of innovation and excellence in the field of optics.
Conclusion
Fritz Gruna's contributions to the manufacturing of eyeglass lenses exemplify the impact of innovation in the optical industry. His patented method not only enhances the quality of lenses but also showcases the importance of precision in eyewear manufacturing.