- 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: 156
10-year publication summary
|
11
|
12
|
16
|
9
|
8
|
20
|
30
|
20
|
10
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Littelfuse, Inc. | 769 |
35 |
| Eaton Intelligent Power Limited | 6300 |
18 |
| Dexerials Corporation | 1920 |
10 |
| Yazaki Corporation | 6466 |
6 |
| Sumitomo Wiring Systems, Ltd. | 10016 |
6 |
| Siemens AG | 24565 |
4 |
| Sumitomo Electric Industries, Ltd. | 14972 |
4 |
| ABB Schweiz AG | 6632 |
4 |
| AutoNetworks Technologies, Ltd. | 6329 |
4 |
| SIBA Fuses GmbH | 24 |
4 |
| Xiamen Set Electronics Co., Ltd | 74 |
4 |
| Gigavac LLC | 29 |
3 |
| Pacific Engineering Corp. | 105 |
3 |
| LG Energy Solution, Ltd. | 12884 |
3 |
| Dehn SE | 155 |
3 |
| Conquer Electronics Co., Ltd. | 15 |
2 |
| Littlefuse, Inc. | 18 |
2 |
| MTA S.p.A. | 63 |
2 |
| Smart Electronics Inc. | 37 |
2 |
| Ubukata Industries Co., Ltd. | 54 |
2 |
| Other owners | 35 |