- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 85/04 - Fuses, i.e. expendable parts of the protective device, e.g. cartridges
Patent holdings for IPC class H01H 85/04
Total number of patents in this class: 135
10-year publication summary
|
8
|
11
|
14
|
15
|
10
|
6
|
3
|
5
|
5
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Littelfuse, Inc. | 794 |
21 |
| SolarEdge Technologies Ltd. | 627 |
7 |
| Lintec of America, Inc. | 157 |
6 |
| Yazaki Corporation | 6726 |
4 |
| Eaton Intelligent Power Limited | 6014 |
4 |
| Eaton Intelligent Power Limited | 440 |
4 |
| Cooper Technologies Company | 629 |
3 |
| Smart Electronics Inc. | 36 |
3 |
| Sumitomo Electric Industries, Ltd. | 15593 |
2 |
| Micron Technology, Inc. | 26183 |
2 |
| Hyundai Motor Company | 22257 |
2 |
| Sumitomo Wiring Systems, Ltd. | 10444 |
2 |
| Bayerische Motoren Werke Aktiengesellschaft | 14462 |
2 |
| BYD Company Limited | 5089 |
2 |
| Dexerials Corporation | 1937 |
2 |
| MS Techvision Co., Ltd. | 5 |
2 |
| Xiamen Set Electronics Co., Ltd | 77 |
2 |
| Raycap IP Development Ltd | 14 |
2 |
| LG Energy Solution, Ltd. | 15292 |
2 |
| Hitachi Energy Ltd. | 2280 |
2 |
| Other owners | 59 |