- 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 29/00 - Frameworks
Patent holdings for IPC class G04B 29/00
Total number of patents in this class: 65
10-year publication summary
|
4
|
3
|
0
|
1
|
1
|
1
|
0
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Instruments Inc. | 660 |
16 |
| ETA SA Manufacture Horlogere Suisse | 638 |
13 |
| Nivarox-FAR S.A. | 265 |
6 |
| Casio Computer Co., Ltd. | 3343 |
5 |
| The Swatch Group Research and Development Ltd | 778 |
4 |
| CompliTime SA | 54 |
2 |
| MECO S.A. | 30 |
2 |
| Montres Breguet S.A. | 349 |
2 |
| Rolex S.A. | 606 |
2 |
| The Swatch Group Management Services AG | 73 |
2 |
| Seiko Epson Corporation | 18724 |
1 |
| Rockwell Automation Technologies, Inc. | 2547 |
1 |
| Cartier Creation Studio SA | 19 |
1 |
| Mark A. Butterworth | 1 |
1 |
| Montblanc Montre S.A. | 5 |
1 |
| Montres Journe S.A. | 34 |
1 |
| Montres Rado S.A. | 14 |
1 |
| PB, Inc | 37 |
1 |
| Richemont International SA | 1061 |
1 |
| Suunto Oy | 188 |
1 |
| Other owners | 1 |