- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 50/66 - Driving arrangements between movable part of magnetic circuit and contact with lost motion
Patent holdings for IPC class H01H 50/66
Total number of patents in this class: 5
10-year publication summary
|
2
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Siemens AG | 24029 |
1 |
| Robert Bosch GmbH | 44160 |
1 |
| DAF Trucks N.V. | 207 |
1 |
| Lsis Co., Ltd. | 814 |
1 |
| SEG Automotive Germany GmbH | 205 |
1 |
| Other owners | 0 |