- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 13/40 - Blade spring with at least one snap-acting leg and at least one separate contactcarrying or contact-actuating leg
Patent holdings for IPC class H01H 13/40
Total number of patents in this class: 8
10-year publication summary
|
0
|
2
|
0
|
0
|
0
|
0
|
0
|
0
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Omron Corporation | 7426 |
3 |
| Alps Alpine Co., Ltd. | 2324 |
2 |
| Hubbell Incorporated | 3459 |
1 |
| Zippy Technology Corp. | 21 |
1 |
| C&K Components S.A.S. | 25 |
1 |
| Other owners | 0 |