- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 1/26 - Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
Patent holdings for IPC class H01H 1/26
Total number of patents in this class: 100
10-year publication summary
|
10
|
14
|
5
|
4
|
7
|
3
|
4
|
2
|
3
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Omron Corporation | 7358 |
10 |
| Fujitsu Component Limited | 256 |
6 |
| Safran Electrical & Power | 766 |
4 |
| Johnson Electric Germany GmbH & Co. KG | 23 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 33911 |
3 |
| E.M.B. Corporation | 3 |
3 |
| TE Connectivity Germany GmbH | 611 |
3 |
| Alps Alpine Co., Ltd. | 2303 |
3 |
| TE Connectivity Austria GmbH | 36 |
3 |
| Siemens AG | 24033 |
2 |
| Honeywell International Inc. | 12778 |
2 |
| Tyco Electronics Austria GmbH | 21 |
2 |
| Bitron S.p.A. | 81 |
2 |
| Gruner AG | 17 |
2 |
| Littelfuse Japan G.K. | 25 |
2 |
| REL Developments Limited | 2 |
2 |
| C&K Components S.A.S. | 25 |
2 |
| Munich Electrification GmbH | 21 |
2 |
| General Electric Company | 13888 |
1 |
| Sumitomo Electric Industries, Ltd. | 16305 |
1 |
| Other owners | 41 |