Pierre-Ernest Jaccard

Title: Pierre-Ernest Jaccard: Innovator in Timepiece Technology

Introduction

Pierre-Ernest Jaccard, hailing from Bienne, Switzerland, is a notable inventor with a focus on innovations in the horological industry. He holds three patents that reflect his expertise and creativity in developing cutting-edge technology for timepieces. His work has significantly contributed to advancements in timekeeping devices, showcasing a blend of precision engineering and thoughtful design.

Latest Patents

Jaccard’s latest inventions include a revolutionary static pick-up for timepieces and a light diffusing surface structure for light guides in passive information displays. The static pick-up features a sapphire substrate equipped with metallic electrodes and a dielectric layer on its upper surface, while the lower surface is metallized to directly connect to an electronic circuit. This innovative design allows for improved detection of finger placement, enhancing data entry and correction displayed by timepieces.

Additionally, the light diffusing surface structure he developed for light guides is characterized by a unique surface geometry formed by circular cylinders. This arrangement enables continuous light diffusion at various angles of vision, ensuring optimal visibility for passive informational displays. These innovations exemplify Jaccard's dedication to elevating user interaction with timepieces.

Career Highlights

Jaccard is currently associated with Société Suisse Pour L'Industrie Horlogère Management Services S.A., a company known for its leadership in the Swiss watch industry. His role within the organization underscores his commitment to advancing horological technologies and positioning the company at the forefront of innovation.

Collaborations

Throughout his career, Pierre-Ernest Jaccard has collaborated with esteemed coworkers such as Heinrich Hess. Their partnership has brought forth unique insights and perspectives, fostering an environment of creativity and innovation within their projects.

Conclusion

Pierre-Ernest Jaccard stands as a prominent figure in the field of horology, with a robust portfolio of patents that illustrates his innovative spirit. His latest contributions to timepiece technology not only enhance functionality but also improve user experience. As he continues to push the boundaries of invention, Jaccard’s work remains an invaluable asset to the industry.