- All sections
- G - Physics
- G04D - Apparatus or tools specially designed for making or maintaining clocks or watches
- G04D 7/00 - Measuring, counting, calibrating, testing, or regulating apparatus
Patent holdings for IPC class G04D 7/00
Total number of patents in this class: 111
10-year publication summary
|
3
|
6
|
7
|
15
|
9
|
14
|
19
|
6
|
10
|
0
|
| 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 | 823 |
28 |
| Montres Breguet S.A. | 345 |
14 |
| SICPA Holding SA | 893 |
12 |
| ETA SA Manufacture Horlogere Suisse | 673 |
9 |
| Rolex S.A. | 654 |
7 |
| Swiss Industrial Consulting & Technology SA | 8 |
4 |
| Tianwang Electronic (Shenzhen) Co., Ltd. | 7 |
3 |
| Casio Computer Co., Ltd. | 3423 |
2 |
| Bentley Motors Limited | 288 |
2 |
| EM Microelectronic-Marin SA | 226 |
2 |
| Atmen Solution - Toni Orhanovic | 2 |
2 |
| Halliburton Energy Services, Inc. | 20659 |
1 |
| Seiko Epson Corporation | 19194 |
1 |
| BIOTRONIK SE & Co. KG | 1080 |
1 |
| Bulgari Horlogerie SA | 44 |
1 |
| Cartier Creation Studio SA | 16 |
1 |
| Cressi-Sub S.p.A. | 42 |
1 |
| Designhütte GmbH | 7 |
1 |
| Harry Winston SA | 949 |
1 |
| invoxia | 18 |
1 |
| Other owners | 17 |