- All sections
- H - Electricity
- H02J - Circuit arrangements or systems for supplying or distributing electric power; systems for storing electric energy
- H02J 3/22 - Arrangements for adjusting, eliminating or compensating reactive power in networks in cables
Patent holdings for IPC class H02J 3/22
Total number of patents in this class: 30
10-year publication summary
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0
|
0
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1
|
3
|
2
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7
|
3
|
2
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Enertechnos Limited | 15 |
6 |
| Aker Solutions AS | 234 |
5 |
| Saudi Arabian Oil Company | 12446 |
3 |
| Siemens Energy AS | 162 |
3 |
| Aker Subsea AS | 130 |
2 |
| Daikin Industries, Ltd. | 9838 |
1 |
| ABB Research Ltd. | 912 |
1 |
| Aramco Services Company | 3750 |
1 |
| ATEN International Co., Ltd. | 145 |
1 |
| GE Oil & Gas UK Limited | 161 |
1 |
| General Electric Technology GmbH | 1599 |
1 |
| TrickleStar Ltd. | 2 |
1 |
| Vetco Gray Scandinavia AS | 172 |
1 |
| Vestas Wind Systems A/S | 3579 |
1 |
| Enertechnos Holdings Limited | 2 |
1 |
| Siemens Energy Global GmbH & Co. KG | 2829 |
1 |
| Other owners | 0 |