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For the Inventor, By the Inventor

Biel, Switzerland

Omega Sa


USPTO Granted Patents = 207

% Expired Patents = 0.48


Trademarks = 4

Forward Citations = 1,137

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153 inventors (with patents filed for the assignee):

goldMedal Gregory Kissling (42 out of 97 patents)

silverMedal Rocco Catanese (16 out of 18 patents)

bronzeMedal Jean-Claude Monachon (14 out of 117 patents)

4.  Philippe Loetscher (12 out of 15 patents)

5.  Olivier Silvant (10 out of 13 patents)

6.  Yves Winkler (10 out of 46 patents)

7.  Stephane Lauper (10 out of 18 patents)

8.  Fernando Fontana (9 out of 12 patents)

9.  Cedric Kaltenrieder (8 out of 15 patents)

10.  Alban Dubach (7 out of 24 patents)

11.  Daniel Knuchel (7 out of 10 patents)

12.  Gaston Gagnebin (7 out of 11 patents)

13.  Stewes Bourban (6 out of 36 patents)

14.  Julien Feyer (6 out of 12 patents)

15.  Alexandre Netuschill (6 out of 18 patents)


Core Competencies:
Watch Case
Watch Dial
Timepiece
Horological Movement
Water-Resistant
Dewar Device
Bracelet Clasp
Chronograph Repeater
Temperature Control
Pinion Shaft
Watch Mechanism
Safety Device

207 patents:

1. 12710725 - SPIRAL SPRING FOR A HOROLOGICAL RESONATOR MECHANISM PROVIDED WITH MEANS FOR ADJUSTING THE STIFFNESS (2026-08-18),
2. 12704815 - Dewar device for watch (2026-08-11),
3. 12697685 - Method for manufacturing a ceramic-based external horological or jewellery part with patterned decoration (2026-08-04),
4. 12693631 - Isothermal device for watch (2026-07-28),
5. 12669778 - Spiral spring for a horological resonator mechanism provided with means for adjusting the stiffness (2026-06-30),
6. 12656735 - Timepiece resonator mechanism with flexible guide equipped with means for adjusting the stiffness (2026-06-16),
7. 12565711 - Pinion shaft, watch mechanism, watch or measurement device without a magnetic signature (2026-03-03),
8. 12554225 - Horological calotte forming a casing for handling and/or presenting a horological movement (2026-02-17),
9. 12546021 - Pinion shaft, watch mechanism, watch or measurement device without a magnetic signature (2026-02-10),
10. D1108995 - Watch dial (2026-01-13),
11. D1102930 - Watch dial (2025-11-25),
12. 12422782 - Safety device and striking-work mechanism (2025-09-23),
13. D1091353 - Watch caseback (2025-09-02),
14. 12386316 - Thermal protection case for timepiece (2025-08-12),
15. 12339626 - Bezel for a timepiece (2025-06-24),
OMEGA SA is a Swiss luxury watchmaker founded in 1848. It is known for its timeless and elegant timepieces, notably the Speedmaster, Seamaster, and Constellation collections. OMEGA combines innovative technology and exceptional craftsmanship to create watches that are both reliable and stylish. With a rich heritage and a commitment to precision, OMEGA has become a trusted brand globally.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 22 2026

Omega Sa
207 Patents

#1 in Biel

#88 in Switzerland

#4,101 in the World

Biel, CH
Biel, Switzerland

Omega Sa

Forward Citations = 1,137

153 inventors:

goldMedal Gregory Kissling (42 out of 97 patents)

silverMedal Rocco Catanese (16 out of 18 patents)

bronzeMedal Jean-Claude Monachon (14 out of 117 patents)

4.  Philippe Loetscher (12 out of 15 patents)

5.  Olivier Silvant (10 out of 13 patents)

Please report any incorrect information to [email protected]
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