- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 21/50 - Driving mechanisms with indexing or latching means, e.g. indexing by ball and springDriving mechanisms with means to ensure stopping at intermediate operative positions
Patent holdings for IPC class H01H 21/50
Total number of patents in this class: 17
10-year publication summary
|
1
|
3
|
3
|
0
|
1
|
0
|
2
|
1
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Omron Corporation | 7334 |
2 |
| Marquardt GmbH | 246 |
2 |
| Valeo Japan Co., Ltd. | 312 |
2 |
| Robert Bosch GmbH | 43631 |
1 |
| ABB S.p.A. | 438 |
1 |
| Kezza Products PTY Limited | 5 |
1 |
| Lsis Co., Ltd. | 814 |
1 |
| Schneider Electric (Australia) Pty Ltd. | 103 |
1 |
| Zhuhai UniTech Power Technology Co., Ltd. | 31 |
1 |
| Mitsubishi Heavy Industries Thermal Systems, Ltd. | 966 |
1 |
| Alps Alpine Co., Ltd. | 2233 |
1 |
| Merit Poland Spółka z ograniczoną odpowiedzialnością | 7 |
1 |
| KOSTAL Automobil Elektrik GmbH & Co. KG | 70 |
1 |
| Signata GmbH | 50 |
1 |
| Other owners | 0 |