- 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 11/00 - Click devices, stop clicks or clutches for winding
Patent holdings for IPC class G04B 11/00
Total number of patents in this class: 52
10-year publication summary
|
6
|
3
|
7
|
5
|
3
|
2
|
4
|
4
|
4
|
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 |
15 |
| Patek Philippe SA Geneve | 355 |
8 |
| Montres Breguet S.A. | 349 |
6 |
| ETA SA Manufacture Horlogere Suisse | 638 |
4 |
| LVMH Swiss manufactures SA | 265 |
3 |
| The Swatch Group Research and Development Ltd | 778 |
3 |
| Seiko Instruments Inc. | 660 |
2 |
| CompliTime SA | 54 |
2 |
| Yamaha Motor Co., Ltd. | 2740 |
1 |
| Audemars Piguet (Renaud et Papi) SA | 1 |
1 |
| Blancpain S.A. | 111 |
1 |
| Nivarox-FAR S.A. | 265 |
1 |
| Pequignet S.A. | 5 |
1 |
| Société anonyme de la Manufacture d'horlogerie Audemars Piguet & Cie | 12 |
1 |
| The Swatch Group Management Services AG | 73 |
1 |
| Celsius X VI II | 6 |
1 |
| Samep S.A. | 1 |
1 |
| Other owners | 0 |