- All sections
- H - Electricity
- H02G - Installation of electric cables or lines, or of combined optical and electric cables or lines
- H02G 9/04 - Installations of electric cables or lines in or on the ground or water in surface ductsDucts or covers therefor
Patent holdings for IPC class H02G 9/04
Total number of patents in this class: 102
10-year publication summary
|
4
|
6
|
12
|
16
|
7
|
12
|
9
|
16
|
9
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Furukawa Electric Co., Ltd. | 3694 |
19 |
| Pierburg GmbH | 480 |
5 |
| Trojan IP Limited | 23 |
5 |
| Schlumberger Technology Corporation | 11818 |
4 |
| Trojan Services Limited | 6 |
4 |
| race result AG | 20 |
3 |
| Shoals Technologies Group, LLC | 125 |
3 |
| Titan3 Technology LLC | 213 |
3 |
| Kerbo Charge Ltd | 3 |
3 |
| Ntt, Inc. | 4133 |
3 |
| Halliburton Energy Services, Inc. | 21338 |
2 |
| Ten 47 Limited | 6 |
2 |
| United Global W & C Inc. | 15 |
2 |
| NKT HV Cables AB | 214 |
2 |
| EV Blocks Ltd | 4 |
2 |
| Terreform ONE | 3 |
2 |
| Reehana Limited | 3 |
2 |
| Cubis Systems Limited | 17 |
2 |
| Checkers Industrial Products, LLC | 66 |
1 |
| D-Line (Europe) Limited | 50 |
1 |
| Other owners | 32 |