- All sections
- H - Electricity
- H01B - Cablesconductorsinsulatorsselection of materials for their conductive, insulating or dielectric properties
- H01B 17/58 - Tubes, sleeves, beads or bobbins through which the conductor passes
Patent holdings for IPC class H01B 17/58
Total number of patents in this class: 517
10-year publication summary
|
40
|
27
|
23
|
28
|
52
|
41
|
34
|
45
|
30
|
22
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 10987 |
122 |
| Yazaki Corporation | 7097 |
57 |
| Sumitomo Electric Industries, Ltd. | 16305 |
30 |
| Hubbell Incorporated | 3442 |
18 |
| AutoNetworks Technologies, Ltd. | 7089 |
15 |
| Hitachi Energy Ltd. | 2568 |
14 |
| Sumitomo Electric Fine Polymer, Inc. | 204 |
13 |
| Jiangsu Shemar Electric Co., Ltd | 84 |
9 |
| The Boeing Company | 20160 |
5 |
| TE Connectivity Solutions GmbH | 3047 |
5 |
| Outdoor Wireless Networks LLC | 2109 |
5 |
| Nissan Motor Co., Ltd. | 12947 |
4 |
| CommScope Technologies LLC | 3258 |
4 |
| Eaton Intelligent Power Limited | 6236 |
4 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12387 |
4 |
| Aptiv Technologies AG | 2414 |
4 |
| Systems Protection Group US LLC | 239 |
4 |
| ABB Schweiz AG | 7590 |
3 |
| HSP Hochspannungsgeräte GmbH | 142 |
3 |
| 3m Innovative Properties Company | 17488 |
2 |
| Other owners | 192 |