- All sections
- H - Electricity
- H02B - Boards, substations or switching arrangements for the supply or distribution of electric power
- H02B 5/00 - Non-enclosed substationsSubstations with enclosed and non-enclosed equipment
Patent holdings for IPC class H02B 5/00
Total number of patents in this class: 154
10-year publication summary
|
8
|
9
|
13
|
4
|
7
|
18
|
14
|
10
|
8
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Halliburton Energy Services, Inc. | 20879 |
34 |
| Siemens AG | 24505 |
12 |
| Eaton Intelligent Power Limited | 5983 |
7 |
| Alstom Technology Ltd | 1108 |
4 |
| NuScale Power, LLC | 267 |
4 |
| Mitsubishi Electric Corporation | 46037 |
3 |
| innogy SE | 200 |
3 |
| Prysmian S.p.A. | 882 |
3 |
| Schneider Electric USA, Inc. | 1290 |
3 |
| Hitachi Energy Ltd. | 2204 |
3 |
| Cyntec Co., Ltd. | 256 |
2 |
| Siemens Industry, Inc. | 1447 |
2 |
| Battelle Energy Alliance, LLC | 583 |
2 |
| Hubbell Incorporated | 3263 |
2 |
| ABB Schweiz AG | 6958 |
2 |
| ABB Technology AG | 1255 |
2 |
| Cantega Technologies Inc. | 52 |
2 |
| Hitachi Industrial Equipment Systems Co., Ltd. | 1456 |
2 |
| J. Ray McDermott, S.A. | 61 |
2 |
| Jiangsu Shemar Electric Co., Ltd | 74 |
2 |
| Other owners | 58 |