- 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: 642
10-year publication summary
|
15
|
35
|
36
|
47
|
57
|
57
|
54
|
57
|
67
|
41
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 10521 |
60 |
| Sumitomo Electric Industries, Ltd. | 15696 |
55 |
| AutoNetworks Technologies, Ltd. | 6707 |
47 |
| Changchun Jetty Automotive Technology Co., Ltd. | 307 |
21 |
| Yazaki Corporation | 6751 |
12 |
| Phoenix Contact E-mobility GmbH | 191 |
12 |
| Southwire Company, LLC | 790 |
11 |
| General Cable Technologies Corporation | 390 |
10 |
| Jilin Zhong Ying High Technology Co., Ltd. | 107 |
10 |
| LS Cable & System Ltd. | 390 |
9 |
| Fujikura Ltd. | 2960 |
8 |
| LEONI Kabel GmbH | 259 |
8 |
| Nexans | 628 |
8 |
| Prysmian S.p.A. | 897 |
7 |
| Isct LLC | 11 |
7 |
| VEIR, Inc. | 18 |
7 |
| LG Electronics Inc. | 73790 |
6 |
| Toyota Motor Corporation | 33183 |
6 |
| The Furukawa Electric Co., Ltd. | 3704 |
6 |
| Huber+Suhner AG | 235 |
6 |
| Other owners | 326 |