Biel, Switzerland

Jean-Philippe Rochat

This inventor holds 1 USPTO granted patent. Top assignee: Eta Sa Fabriques D'ebauches. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Philippe Rochat. Retrieved from https://idiyas.com/inventor/jean-philippe-rochat-o9je7pyn

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Jean-Philippe Rochat

Introduction

Jean-Philippe Rochat is a notable inventor based in Bienne, Switzerland. He has made significant contributions to the field of horology, particularly with his innovative designs in timepieces. His work reflects a deep understanding of both functionality and aesthetics in watchmaking.

Latest Patents

Rochat holds a patent for a timepiece provided with a date having a large aperture. This innovative design includes a units indicator and a tens indicator, which are essential for displaying the date clearly. The timepiece features mechanisms that drive these indicators, each equipped with a locking system to prevent inadvertent movement during shocks. This patent showcases Rochat's commitment to enhancing the user experience in timekeeping.

Career Highlights

Jean-Philippe Rochat is associated with Eta Sa Fabriques D'ebauches, a prominent company in the watchmaking industry. His role at the company has allowed him to explore and develop his inventive ideas further. With a focus on precision and reliability, Rochat has established himself as a key figure in the field.

Collaborations

Rochat has worked alongside Lucienne Serex, contributing to the collaborative spirit that drives innovation in the industry. Their partnership exemplifies the importance of teamwork in achieving groundbreaking advancements in horology.

Conclusion

Jean-Philippe Rochat's contributions to the world of timepieces highlight his innovative spirit and dedication to excellence. His patent for a timepiece with a large date aperture is a testament to his ingenuity. As he continues to work with Eta Sa Fabriques D'ebauches, Rochat remains a significant figure in the evolution of watchmaking.

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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