Nyon, Switzerland

Léonard Testori

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Rolex Sa. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Léonard Testori. Retrieved from https://idiyas.com/inventor/léonard-testori

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Léonard Testori: Innovator in Timepiece Technology

Introduction

Léonard Testori is a notable inventor based in Nyon, Switzerland. He has made significant contributions to the field of horology, particularly in the design and functionality of timepiece components. His innovative approach has led to the development of a unique patent that enhances the precision of timekeeping devices.

Latest Patents

Testori holds a patent for a guide bearing designed for a timepiece balance pivot. This bearing is engineered to guide a timepiece shaft around an axis, specifically serving as a guide bearing for a portion of a timepiece resonator shaft. The design includes at least one pressing element that consistently exerts a radial action on the shaft, ensuring optimal performance and accuracy in timekeeping.

Career Highlights

Léonard Testori is currently employed at Rolex SA, a prestigious company renowned for its luxury watches and innovative horological advancements. His work at Rolex has allowed him to apply his inventive skills in a leading environment, contributing to the company's reputation for excellence in watchmaking.

Collaborations

Throughout his career, Testori has collaborated with talented individuals such as Raphaël Cettour-Baron and Olivier Hunziker. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies in the watch industry.

Conclusion

Léonard Testori's contributions to the field of horology, particularly through his innovative patent for a guide bearing, exemplify his commitment to enhancing timepiece technology. His work at Rolex SA and collaborations with esteemed colleagues further highlight his impact on the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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