- All sections
- H - Electricity
- H01B - Cables; conductors; insulators; selection of materials for their conductive, insulating or dielectric properties
- H01B 7/26 - Reduction of losses in sheaths or armouring
Patent holdings for IPC class H01B 7/26
Total number of patents in this class: 29
10-year publication summary
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3
|
4
|
1
|
2
|
4
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3
|
2
|
2
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2
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Prysmian S.p.A. | 846 |
11 |
| Sonos, Inc. | 2274 |
3 |
| AFC Cable Systems, Inc. | 90 |
2 |
| NV Bekaert SA | 750 |
2 |
| NEC Corporation | 32703 |
1 |
| Matsushita Electric Industrial Co., Ltd. | 4724 |
1 |
| ZTE Corporation | 39218 |
1 |
| Aramco Services Company | 3504 |
1 |
| Saudi Arabian Oil Company | 11322 |
1 |
| Solvay Specialty Polymers Italy S.p.A. | 704 |
1 |
| Sony Semiconductor Solutions Corporation | 8770 |
1 |
| TE Connectivity Solutions GmbH | 2580 |
1 |
| Baker Hughes Oilfield Operations, LLC | 1885 |
1 |
| Kunshan Hwatek Wires and Cable Co., Ltd | 3 |
1 |
| Hitachi Energy Switzerland AG | 327 |
1 |
| Other owners | 0 |