- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 85/17 - Casings characterised by the casing material
Patent holdings for IPC class H01H 85/17
Total number of patents in this class: 61
10-year publication summary
|
7
|
4
|
6
|
7
|
4
|
1
|
3
|
9
|
5
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Littelfuse, Inc. | 790 |
12 |
| Dexerials Corporation | 2019 |
11 |
| Eaton Intelligent Power Limited | 6295 |
7 |
| Kamaya Electric Co., Ltd. | 25 |
4 |
| Yazaki Corporation | 7168 |
2 |
| ABB Schweiz AG | 7761 |
2 |
| SCHOTT Japan Corporation | 55 |
2 |
| Panasonic Corporation | 18616 |
1 |
| Murata Manufacturing Co., Ltd. | 25998 |
1 |
| ABB Technology AG | 1216 |
1 |
| Cooper Technologies Company | 615 |
1 |
| AEM Components (Suzhou) Co. Ltd. | 6 |
1 |
| Auto Kabel Managementgesellschaft mbH | 39 |
1 |
| Conquer Electronics Co., Ltd. | 17 |
1 |
| Panasonic Industrial Devices Europe GmbH | 10 |
1 |
| Saltek s.r.o | 13 |
1 |
| Smart Electronics Inc. | 37 |
1 |
| SMC Corporation | 1403 |
1 |
| Ticona LLC | 601 |
1 |
| Webasto SE | 1197 |
1 |
| Other owners | 8 |