EPO Patents = 31

Trademarks = 1

Forward Citations = 13

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4 inventors (with patents filed for the assignee):

Pierre Gygax (4 out of 4 patents)

Lucas Humair (3 out of 3 patents)

Stephane Von Gunten (2 out of 2 patents)

4. Stéphane Von Gunten (1 out of 4 patents)

5. Marc-Andre Glassey (1 out of 2 patents)

6. Pierre Berberat (1 out of 1 patent)

7. Christophe Florian (1 out of 1 patent)

8. Max Rainer (3 patents)

9. Brice Robin (1 patent)

10. Nicolas Court (2 patents)

11. Loïc Pellaton (2 patents)

12. Cyrille Clot (1 patent)

13. Michel Vermot (1 patent)

14. Boris Leimgruber (0 patent)

15. Quentin Gubler (0 patent)

5 patents: Sort by Forward Citations

1. 8845186 - Spiral spring (2014-09-30),

2. 8845185 - Spiral spring (2014-09-30),

3. 8764282 - Spiral spring (2014-07-01),

4. D683633 - Watch (2013-06-04),

5. 8414185 - Mechanical oscillator having an optimized thermoelastic coefficient (2013-04-09),

Ulysse Nardin is a Swiss luxury watch manufacturer founded in Le Locle, Switzerland in 1846. The company is known for its innovative timepieces and chronometers, combining traditional craftsmanship with cutting-edge technology. Ulysse Nardin watches are renowned for their precision, quality, and unique designs.

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Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

5 Patents

#10 in Le Locle

#1,658 in Switzerland

Le Locle, Switzerland

Manufacture Et Fabrique De Montres Et Chronometres Ulysse Nardin Le Locle Sa