- All sections
- H - Electricity
- H02B - Boards, substations or switching arrangements for the supply or distribution of electric power
- H02B 1/46 - BoxesParts thereof or accessories therefor
Patent holdings for IPC class H02B 1/46
Total number of patents in this class: 222
10-year publication summary
|
5
|
20
|
17
|
27
|
25
|
25
|
28
|
19
|
30
|
14
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eaton Intelligent Power Limited | 5979 |
15 |
| Hubbell Incorporated | 3253 |
8 |
| Brilliant NextGen Inc. | 38 |
7 |
| Superior Tray Systems Inc. | 16 |
6 |
| Brilliant Liquidation, LLC | 34 |
6 |
| Sumitomo Wiring Systems, Ltd. | 10307 |
5 |
| ABB Schweiz AG | 6929 |
5 |
| AFL Telecommunications LLC | 717 |
5 |
| BYD Company Limited | 4958 |
5 |
| Mitsubishi Electric Corporation | 45962 |
4 |
| Yazaki Corporation | 6652 |
4 |
| Huawei Digital Power Technologies Co. Ltd. | 2141 |
4 |
| BEST Technologies, Inc. | 29 |
3 |
| Phoenix Contact GmbH & Co. KG | 2292 |
3 |
| State Grid Corporation of China | 1364 |
3 |
| Suzhou Littelfuse OVS Co., Ltd. | 39 |
3 |
| General Electric Company | 13811 |
2 |
| Delta Electronics, Inc. | 2601 |
2 |
| Amogreentech Co., Ltd. | 607 |
2 |
| CommScope Technologies LLC | 3475 |
2 |
| Other owners | 128 |