- All sections
- G - Physics
- G04B - Mechanically-driven clocks or watches; mechanical parts of clocks or watches in general; time-pieces using the position of the sun, moon, or stars
- G04B 5/18 - Supports, suspensions, or guide arrangements, for oscillating weights
Patent holdings for IPC class G04B 5/18
Total number of patents in this class: 19
10-year publication summary
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1
|
2
|
1
|
1
|
4
|
2
|
3
|
2
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1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rolex S.A. | 606 |
3 |
| ETA SA Manufacture Horlogere Suisse | 638 |
2 |
| Gfpi SA | 28 |
2 |
| Blancpain S.A. | 111 |
1 |
| Cartier Creation Studio SA | 19 |
1 |
| Cartier International AG | 1140 |
1 |
| Guenat S.A. Montres Valgine | 9 |
1 |
| Montres Breguet S.A. | 349 |
1 |
| Officine Panerai AG | 178 |
1 |
| Patek Philippe SA Geneve | 355 |
1 |
| Richemont International SA | 1061 |
1 |
| SA de La Manufacture D ' Horlogerie Audemars Piguet & Cie | 3 |
1 |
| Manufacture D'horlogerie Audemars Piguet SA | 48 |
1 |
| Flexous Mechanisms IP B.V. | 5 |
1 |
| Kinergizer IP B.V | 3 |
1 |
| Other owners | 0 |