- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 77/06 - Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electromagnetic opening
Patent holdings for IPC class H01H 77/06
Total number of patents in this class: 14
10-year publication summary
|
0
|
2
|
0
|
1
|
0
|
1
|
0
|
2
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hubbell Incorporated | 3455 |
2 |
| ABB S.p.A. | 438 |
2 |
| Gigavac LLC | 28 |
2 |
| Schneider Electric USA, Inc. | 1327 |
2 |
| Siemens AG | 23996 |
1 |
| ABB AG | 467 |
1 |
| Carling Technologies, Inc. | 99 |
1 |
| Hager-electro SAS | 107 |
1 |
| Square D Company | 78 |
1 |
| Alfanar Comapny | 1 |
1 |
| Other owners | 0 |