- All sections
- H - Electricity
- H01B - Cables; conductors; insulators; selection of materials for their conductive, insulating or dielectric properties
- H01B 9/04 - Concentric cables
Patent holdings for IPC class H01B 9/04
Total number of patents in this class: 93
10-year publication summary
|
9
|
5
|
9
|
11
|
4
|
11
|
4
|
7
|
4
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yazaki Corporation | 6282 |
12 |
| LS Cable & System Ltd. | 311 |
4 |
| Acceleware Ltd. | 49 |
4 |
| LEONI Kabel GmbH | 264 |
3 |
| Nexans | 588 |
3 |
| Southwire Company, LLC | 711 |
3 |
| Enertechnos Limited | 13 |
3 |
| Siemens AG | 24990 |
2 |
| Sumitomo Electric Industries, Ltd. | 14131 |
2 |
| Cisco Technology, Inc. | 18858 |
2 |
| Sumitomo Wiring Systems, Ltd. | 9367 |
2 |
| Advanced Conductor Technologies LLC | 13 |
2 |
| AFC Cable Systems, Inc. | 90 |
2 |
| Borealis AG | 2558 |
2 |
| Igus GmbH | 471 |
2 |
| Illinois Tool Works Inc. | 11152 |
1 |
| The Boeing Company | 19843 |
1 |
| Deere & Company | 6845 |
1 |
| Hitachi Metals, Ltd. | 2175 |
1 |
| Dell Products L.P. | 11144 |
1 |
| Other owners | 40 |