- 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 37/00 - Cases
Patent holdings for IPC class G04B 37/00
Total number of patents in this class: 310
10-year publication summary
|
20
|
38
|
36
|
23
|
29
|
20
|
20
|
20
|
20
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Instruments Inc. | 660 |
35 |
| The Swatch Group Research and Development Ltd | 778 |
31 |
| Casio Computer Co., Ltd. | 3343 |
24 |
| Montres Breguet S.A. | 349 |
16 |
| Apple Inc. | 50209 |
13 |
| Seiko Epson Corporation | 18724 |
11 |
| ETA SA Manufacture Horlogere Suisse | 638 |
11 |
| Omega SA | 197 |
11 |
| Rolex S.A. | 606 |
10 |
| The Swatch Group Management Services AG | 73 |
8 |
| Patek Philippe SA Geneve | 355 |
6 |
| Samsung Electronics Co., Ltd. | 131630 |
4 |
| Comadur S.A. | 81 |
4 |
| Outdoor Edge Cutlery, LLC | 56 |
4 |
| LG Electronics Inc. | 69257 |
3 |
| Nike, Inc. | 13075 |
3 |
| CompliTime SA | 54 |
3 |
| Harry Winston SA | 817 |
3 |
| MECO S.A. | 30 |
3 |
| Huawei Technologies Co., Ltd. | 100781 |
2 |
| Other owners | 105 |