Jan Bernard

Title: The Innovative Contributions of Jan Bernard in Ophthalmic Lens Molding

Introduction

Jan Bernard, a talented inventor based in Niedernberg, Germany, has made significant advancements in the field of ophthalmic lens molding. With a total of seven patents to his name, Bernard has developed innovative methods that enhance the precision and accuracy of the injection-molding process for ophthalmic lenses.

Latest Patents

Among his latest patents, the first notable invention is a method for verifying the accurate mounting of molding inserts to a tooling plate of an injection-molding apparatus designed specifically for molding ophthalmic lens molds. This invention employs a sensor head equipped with confocal sensors that are strategically placed on the tooling plate. This setup effectively determines whether the necessary mold insert has been accurately positioned and mounted onto the tooling plate, ensuring high-quality production standards.

Another significant patent by Bernard details a method for providing a male mold half for molding a toric ophthalmic lens at a predetermined target rotational orientation. This innovative approach includes several steps: establishing the male mold half at a precise rotational orientation, utilizing a gripper to pick up the mold half while ensuring that the central axis of the gripper aligns with that of the mold half, and skillfully rotating the gripper to release the male mold half at the desired orientation. This precise methodology contributes to achieving optimal results in toric lens production.

Career Highlights

Jan Bernard has had an impressive career, collaborating with leading companies in the ophthalmic industry. Notably, he has worked with Novartis AG and Alcon, Inc., where his expertise in molding technology has fostered improvements in product quality and manufacturing processes. Bernard's contributions to these organizations have further solidified his reputation as a forward-thinking inventor.

Collaborations

Throughout his career, Jan Bernard has partnered with esteemed colleagues such as Halina Heidrich and Thomas Tonn. These collaborations have allowed for the exchange of ideas and techniques, enhancing the innovation process and leading to the development of groundbreaking inventions in the field.

Conclusion

In summary, Jan Bernard's inventive spirit and dedication to advancing ophthalmic lens molding technology are evident through his numerous patents and career achievements. His innovative methods not only address key challenges in the manufacturing process but also pave the way for future developments in the industry. With a steadfast commitment to improving product quality, Bernard continues to make a significant impact as an inventor in the field.