- All sections
- G - Physics
- G04B - Mechanically-driven clocks or watchesmechanical parts of clocks or watches in generaltime-pieces using the position of the sun, moon, or stars
- G04B 19/10 - Ornamental shape of the graduations or the surface of the dialAttachment of graduations to the dial
Patent holdings for IPC class G04B 19/10
Total number of patents in this class: 93
10-year publication summary
|
3
|
10
|
3
|
6
|
16
|
11
|
13
|
10
|
1
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Swatch Group Research and Development Ltd | 841 |
17 |
| Seiko Epson Corporation | 19327 |
9 |
| ETA SA Manufacture Horlogere Suisse | 681 |
9 |
| Omega SA | 214 |
7 |
| Rolex S.A. | 665 |
6 |
| Rubattel & Weyermann S.A. | 8 |
4 |
| Casio Computer Co., Ltd. | 3430 |
3 |
| citizen Watch Co., Ltd. | 1076 |
3 |
| Nivarox-FAR S.A. | 281 |
3 |
| Comadur S.A. | 87 |
2 |
| Dayton Technologies Limited | 16 |
2 |
| Dolce & Gabbana S.r.l. | 36 |
2 |
| HUBLOT SA, Geneve | 157 |
2 |
| Universo S.A. | 12 |
2 |
| Tianjin Seagull Watch Co., Ltd. | 21 |
2 |
| Moser Schaffhausen AG | 4 |
2 |
| Continental Automotive GmbH | 4964 |
1 |
| Chung Nam Watch Company Limited | 3 |
1 |
| Luminosity Industries LLC | 2 |
1 |
| Luxel Corporation | 14 |
1 |
| Other owners | 14 |