- All sections
- H - Electricity
- H02G - Installation of electric cables or lines, or of combined optical and electric cables or lines
- H02G 15/14 - Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes for incorporating transformers, loading coils or amplifiers specially adapted for submarine cables
Patent holdings for IPC class H02G 15/14
Total number of patents in this class: 103
10-year publication summary
|
12
|
17
|
11
|
10
|
6
|
6
|
3
|
7
|
2
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Siemens Energy Global GmbH & Co. KG | 2941 |
7 |
| Prysmian S.p.A. | 881 |
6 |
| Siemens AG | 24520 |
5 |
| NKT HV Cables AB | 173 |
5 |
| Teledyne Instruments, Inc. | 232 |
4 |
| Siemens Energy AS | 156 |
4 |
| NEC Corporation | 35521 |
3 |
| JDR Cable Systems Ltd | 21 |
3 |
| Nexans | 615 |
3 |
| Statoil Petroleum AS | 517 |
3 |
| Taoglas Group Holdings Limited | 132 |
3 |
| NKT HV Cables GmbH | 22 |
3 |
| Subcom, LLC | 150 |
3 |
| FMC Technologies, Inc. | 601 |
2 |
| Geospace Technologies Corporation | 47 |
2 |
| Google LLC | 42038 |
2 |
| Huawei Marine Networks Co., Ltd. | 27 |
2 |
| Pontus Subsea Connectors LLC | 15 |
2 |
| Grupo General Cable Sistemas, S.L.U. | 2 |
2 |
| Naval Energies | 39 |
2 |
| Other owners | 37 |