- All sections
- H - Electricity
- H01B - Cablesconductorsinsulatorsselection of materials for their conductive, insulating or dielectric properties
- H01B 7/42 - Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
Patent holdings for IPC class H01B 7/42
Total number of patents in this class: 637
10-year publication summary
|
15
|
35
|
36
|
47
|
57
|
57
|
54
|
57
|
67
|
35
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 10383 |
61 |
| Sumitomo Electric Industries, Ltd. | 15529 |
56 |
| AutoNetworks Technologies, Ltd. | 6606 |
48 |
| Changchun Jetty Automotive Technology Co., Ltd. | 304 |
21 |
| Phoenix Contact E-mobility GmbH | 190 |
12 |
| Yazaki Corporation | 6707 |
11 |
| Southwire Company, LLC | 785 |
11 |
| General Cable Technologies Corporation | 393 |
10 |
| Jilin Zhong Ying High Technology Co., Ltd. | 106 |
10 |
| LS Cable & System Ltd. | 376 |
9 |
| Fujikura Ltd. | 2938 |
8 |
| Nexans | 619 |
8 |
| LEONI Kabel GmbH | 258 |
7 |
| Prysmian S.p.A. | 885 |
7 |
| Isct LLC | 11 |
7 |
| VEIR, Inc. | 17 |
7 |
| LG Electronics Inc. | 73344 |
6 |
| Toyota Motor Corporation | 32450 |
6 |
| The Furukawa Electric Co., Ltd. | 3667 |
6 |
| Huber+Suhner AG | 232 |
6 |
| Other owners | 320 |