- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 85/165 - Casings
Patent holdings for IPC class H01H 85/165
Total number of patents in this class: 175
10-year publication summary
|
12
|
16
|
9
|
8
|
20
|
30
|
20
|
10
|
16
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Littelfuse, Inc. | 794 |
35 |
| Eaton Intelligent Power Limited | 6236 |
17 |
| Dexerials Corporation | 2005 |
13 |
| Sumitomo Wiring Systems, Ltd. | 10987 |
6 |
| Xiamen Set Electronics Co., Ltd | 84 |
6 |
| Yazaki Corporation | 7097 |
5 |
| Siemens AG | 24033 |
4 |
| Sumitomo Electric Industries, Ltd. | 16305 |
4 |
| ABB Schweiz AG | 7590 |
4 |
| AutoNetworks Technologies, Ltd. | 7089 |
4 |
| Pacific Engineering Corp. | 113 |
4 |
| SIBA Fuses GmbH | 29 |
4 |
| Gigavac LLC | 28 |
3 |
| LS ELECTRIC Co., Ltd | 841 |
3 |
| LG Energy Solution, Ltd. | 18838 |
3 |
| Xi’an Sinofuse Electric Co., Ltd. | 26 |
3 |
| Dehn SE | 168 |
3 |
| BYD Company Limited | 6463 |
2 |
| Conquer Electronics Co., Ltd. | 16 |
2 |
| Littlefuse, Inc. | 17 |
2 |
| Other owners | 48 |