- 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 19/14 - Fastening the dials to the clock or the watch plates
Patent holdings for IPC class G04B 19/14
Total number of patents in this class: 37
10-year publication summary
|
3
|
1
|
1
|
4
|
6
|
5
|
8
|
3
|
4
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ETA SA Manufacture Horlogere Suisse | 638 |
11 |
| Rolex S.A. | 606 |
9 |
| Casio Computer Co., Ltd. | 3343 |
2 |
| Seiko Instruments Inc. | 660 |
2 |
| The Swatch Group Research and Development Ltd | 778 |
2 |
| Seiko Epson Corporation | 18724 |
1 |
| Blancpain S.A. | 111 |
1 |
| Comadur S.A. | 81 |
1 |
| Jacobi, James J., Jr. | 1 |
1 |
| Montres Jaquet Droz SA | 38 |
1 |
| Omega SA | 197 |
1 |
| The Swatch Group Management Services AG | 73 |
1 |
| Tsuen JER Enterprise Co., Ltd. | 2 |
1 |
| Kabushiki Kaisha Prodia | 4 |
1 |
| Zero S.A. | 4 |
1 |
| Rubattel et Weyermann S.A. | 3 |
1 |
| Other owners | 0 |