Saint-Étienne, France

Bertrand Lun

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Ganzoni Management Ag. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bertrand Lun. Retrieved from https://idiyas.com/inventor/bertrand-lun-6sg3x40t

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

Calculating rank


Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Bertrand Lun

Introduction

Bertrand Lun is a notable inventor based in St. Etienne, France. He has made significant contributions to the field of medical devices, particularly with his innovative approach to making the donning of stockings easier for users.

Latest Patents

One of Lun's key inventions is a donning device for stockings. This device is designed to facilitate the donning of stockings, especially medical compression stockings. It features a flexible sheet body that has a low friction inner side and a high friction outer side, which is closed by snap fasteners. The device can be rolled into a tubular shape with a larger diameter at one end. When using the device, the sheet body is inserted into a stocking with the end of the lower diameter first. It is then pulled over the foot and leg, significantly reducing the friction forces that need to be exerted.

Career Highlights

Throughout his career, Bertrand Lun has worked with various companies that focus on medical and compression products. Notable among these are Ganzoni Management AG and Sigvaris Management AG. His experience in these organizations has contributed to his understanding of the needs in the medical stocking market.

Collaborations

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Conclusion

Bertrand Lun's innovative donning device for stockings exemplifies his commitment to improving the lives of individuals who require medical compression stockings. His work continues to influence the medical device industry positively.

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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