St-Imier, Switzerland

Antoine Laurent Guyomard

This inventor holds 2 USPTO granted patents. Top assignee: Longines Watchco., Francillon Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Antoine Laurent Guyomard. Retrieved from https://idiyas.com/inventor/antoine-laurent-guyomard

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 = 1.0

ph-index = 1


Company Filing History:


Years Active: 2025

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2 patents (USPTO):Explore Patents

Title: Antoine Laurent Guyomard: Innovator in Watchmaking

Introduction

Antoine Laurent Guyomard is a notable inventor hailing from St-Imier, Switzerland. He is recognized for his contributions to the watchmaking industry, particularly through his innovative designs and patents. His work has significantly impacted the way timepieces are crafted and appreciated.

Latest Patents

Guyomard holds a patent for a watch case, showcasing his expertise in creating durable and aesthetically pleasing timepieces. This patent reflects his commitment to enhancing the functionality and design of watches, which are essential in the luxury market.

Career Highlights

Throughout his career, Guyomard has been associated with Longines Watch Co. and Francillon Ltd. His tenure at these prestigious companies has allowed him to refine his skills and contribute to the advancement of watch technology. His work has been instrumental in maintaining the high standards of Swiss watchmaking.

Collaborations

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Conclusion

Antoine Laurent Guyomard's contributions to the watchmaking industry through his patent and work with renowned companies highlight his significance as an inventor. His legacy continues to influence the world of horology today.

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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