- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 9/32 - Insulating body insertable between contacts
Patent holdings for IPC class H01H 9/32
Total number of patents in this class: 93
10-year publication summary
|
3
|
8
|
7
|
9
|
3
|
6
|
7
|
6
|
5
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tyco Electronics (Shenzhen) Co. Ltd | 24 |
7 |
| Tyco Electronics UK Limited | 457 |
6 |
| ABB S.p.A. | 438 |
4 |
| Siemens AG | 24033 |
3 |
| ABB Schweiz AG | 7590 |
3 |
| Ellenberger & Poensgen GmbH | 228 |
3 |
| Hawker Siddeley Switchgear Limited | 9 |
3 |
| Itron, Inc. | 983 |
3 |
| Safran Electrical & Power | 766 |
3 |
| Gorlan Team, S.L.U. | 30 |
3 |
| Eaton Intelligent Power Limited | 6236 |
3 |
| TDK Electronics AG | 1010 |
3 |
| Dehn SE | 168 |
3 |
| Auto-Kabel Management GmbH | 173 |
2 |
| Iskra Zascite D.O.O. | 8 |
2 |
| Sensata Technologies, Inc. | 434 |
2 |
| SOCOMEC | 87 |
2 |
| Zotup S.r.l. | 9 |
2 |
| Eaton Corporation | 1805 |
1 |
| Raytheon Company | 8457 |
1 |
| Other owners | 34 |