- 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 7/00 - Combined normal and automatic winding-up
Patent holdings for IPC class G04B 7/00
Total number of patents in this class: 13
10-year publication summary
|
1
|
0
|
2
|
1
|
0
|
4
|
1
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Swatch Group Research and Development Ltd | 778 |
3 |
| Conair Corporation | 192 |
1 |
| Seiko Epson Corporation | 18724 |
1 |
| Huawei Technologies Co., Ltd. | 100781 |
1 |
| Futurewei Technologies, Inc. | 3708 |
1 |
| Bentley Motors Limited | 280 |
1 |
| Harry Winston SA | 817 |
1 |
| I.M.H. Innovations Manufacturers Horlogeres SA | 1 |
1 |
| L & P Property Management Company | 970 |
1 |
| Rolex S.A. | 606 |
1 |
| Samep S.A. | 1 |
1 |
| Other owners | 0 |