% Expired Patents = 25.0

EPO Patents = 8

Trademarks = 1

Forward Citations = 70

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7 inventors (with patents filed for the assignee):

Bruno Berge (3 out of 18 patents)

Gaëtan Liogier D'ardhuy (2 out of 2 patents)

Mathieu Maillard (1 out of 10 patents)

4. Geraldine Malet (1 out of 3 patents)

5. Julien Legrand (1 out of 4 patents)

6. Franck Amiot (1 out of 2 patents)

7. Jérôme Peseux (1 out of 4 patents)

8. Pierre Craen (16 patents)

9. Géraldine Malet (2 patents)

10. Marianne Stempel (1 patent)

11. Frédéric Laune (3 patents)

12. Gaëtan Liogier D'ARDHUY (0 patent)

13. Christophe Leclerc (0 patent)

14. David Perennez (0 patent)

15. Jean-Yves Sébastien Boulin (0 patent)

4 patents: Sort by Forward Citations

1. 7791814 - Optical electrowetting device (2010-09-07),

2. 7780874 - Multi-phase liquid composition and optical electrowetting device that incorporates the same (2010-08-24),

3. 7443596 - Drop centering device (2008-10-28),

4. RE39874 - Lens with variable focus (2007-10-08),

Varioptic is a leader in liquid lens technology, providing adjustable and dynamic focusing solutions for a wide range of applications. The company's innovative liquid lens technology enables fast and precise focusing without the need for mechanical parts, making it ideal for use in medical devices, industrial automation, consumer electronics, and more.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

4 Patents

#58 in Lyon

#3,349 in France

Lyon, France

Varioptic