- All sections
- H - Electricity
- H01B - Cablesconductorsinsulatorsselection of materials for their conductive, insulating or dielectric properties
- H01B 7/295 - Protection against damage caused by external factors, e.g. sheaths or armouring by extremes of temperature or by flame using material resistant to flame
Patent holdings for IPC class H01B 7/295
Total number of patents in this class: 901
10-year publication summary
|
75
|
86
|
87
|
64
|
55
|
36
|
32
|
34
|
47
|
22
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Electric Industries, Ltd. | 16448 |
109 |
| Dow Global Technologies LLC | 10994 |
48 |
| Sumitomo Wiring Systems, Ltd. | 11117 |
45 |
| AutoNetworks Technologies, Ltd. | 7192 |
44 |
| Prysmian S.p.A. | 911 |
36 |
| Yazaki Corporation | 7135 |
33 |
| Hitachi Metals, Ltd. | 1826 |
32 |
| General Cable Technologies Corporation | 377 |
31 |
| Fujikura Ltd. | 3108 |
30 |
| Nexans | 644 |
21 |
| Borealis AG | 2740 |
17 |
| LS Cable & System Ltd. | 412 |
14 |
| The Furukawa Electric Co., Ltd. | 3695 |
12 |
| Isct LLC | 11 |
11 |
| Superior Essex International Inc. | 120 |
10 |
| BASF SE | 21306 |
9 |
| Corning Optical Communications LLC | 1268 |
8 |
| American Fire Wire, Inc. | 12 |
7 |
| 3m Innovative Properties Company | 17458 |
6 |
| Cable Components Group, LLC | 24 |
6 |
| Other owners | 372 |