- 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: 179
10-year publication summary
|
12
|
16
|
9
|
8
|
20
|
30
|
20
|
10
|
16
|
14
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Littelfuse, Inc. | 793 |
35 |
| Eaton Intelligent Power Limited | 6256 |
18 |
| Dexerials Corporation | 1996 |
13 |
| Sumitomo Wiring Systems, Ltd. | 11067 |
6 |
| Xiamen Set Electronics Co., Ltd | 84 |
6 |
| Yazaki Corporation | 7131 |
5 |
| SIBA Fuses GmbH | 30 |
5 |
| Siemens AG | 24011 |
4 |
| Sumitomo Electric Industries, Ltd. | 16396 |
4 |
| ABB Schweiz AG | 7640 |
4 |
| AutoNetworks Technologies, Ltd. | 7156 |
4 |
| Pacific Engineering Corp. | 113 |
4 |
| Conquer Electronics Co., Ltd. | 17 |
3 |
| Gigavac LLC | 28 |
3 |
| LS ELECTRIC Co., Ltd | 860 |
3 |
| LG Energy Solution, Ltd. | 19136 |
3 |
| Xi’an Sinofuse Electric Co., Ltd. | 26 |
3 |
| Dehn SE | 168 |
3 |
| BYD Company Limited | 6495 |
2 |
| Littlefuse, Inc. | 17 |
2 |
| Other owners | 49 |