- 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: 99
10-year publication summary
|
10
|
3
|
6
|
16
|
11
|
13
|
10
|
2
|
6
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Swatch Group Research and Development Ltd | 877 |
17 |
| Seiko Epson Corporation | 20406 |
9 |
| ETA SA Manufacture Horlogere Suisse | 704 |
9 |
| Rolex S.A. | 731 |
8 |
| Omega SA | 220 |
7 |
| Casio Computer Co., Ltd. | 3494 |
4 |
| Comadur S.A. | 97 |
4 |
| Rubattel & Weyermann S.A. | 10 |
4 |
| citizen Watch Co., Ltd. | 1093 |
3 |
| Nivarox-FAR S.A. | 287 |
3 |
| Dayton Technologies Limited | 15 |
2 |
| Dolce & Gabbana S.r.l. | 29 |
2 |
| HUBLOT SA, Geneve | 159 |
2 |
| Universo S.A. | 13 |
2 |
| Tianjin Seagull Watch Co., Ltd. | 21 |
2 |
| Manufacture D'horlogerie Audemars Piguet SA | 95 |
2 |
| Moser Schaffhausen AG | 4 |
2 |
| Chung Nam Watch Company Limited | 3 |
1 |
| Luminosity Industries LLC | 2 |
1 |
| Luxel Corporation | 14 |
1 |
| Other owners | 14 |