- All sections
- H - Electricity
- H02B - Boards, substations or switching arrangements for the supply or distribution of electric power
- H02B 1/22 - Layouts for duplicate bus-bar selection
Patent holdings for IPC class H02B 1/22
Total number of patents in this class: 30
10-year publication summary
|
4
|
2
|
5
|
1
|
1
|
0
|
0
|
1
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Siemens AG | 24572 |
5 |
| Schneider Electric Industries SAS | 1436 |
4 |
| Eaton Intelligent Power Limited | 6293 |
3 |
| Mitsubishi Electric Corporation | 44738 |
2 |
| Amazon Technologies, Inc. | 25836 |
2 |
| ABB Schweiz AG | 6616 |
2 |
| ABB Technology AG | 1272 |
2 |
| Alstom Technology Ltd | 1146 |
1 |
| Siemens Industry, Inc. | 1425 |
1 |
| Hewlett Packard Enterprise Development LP | 10652 |
1 |
| BMT Co., Ltd. | 25 |
1 |
| Koolbridge Solar, Inc. | 43 |
1 |
| Liebert Corporation | 85 |
1 |
| Reliance Controls Corporation | 83 |
1 |
| Siemens Energy AS | 162 |
1 |
| Vertiv Tech (xi'an ) Co., Ltd. | 12 |
1 |
| Discovery Energy, LLC | 379 |
1 |
| Other owners | 0 |