- All sections
- H - Electricity
- H01B - Cablesconductorsinsulatorsselection of materials for their conductive, insulating or dielectric properties
- H01B 7/285 - Preventing penetration of fluid into conductor or cable by completely or partially filling interstices in the cable
Patent holdings for IPC class H01B 7/285
Total number of patents in this class: 214
10-year publication summary
|
10
|
8
|
22
|
11
|
17
|
14
|
22
|
15
|
9
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 10261 |
35 |
| Sumitomo Electric Industries, Ltd. | 15344 |
30 |
| AutoNetworks Technologies, Ltd. | 6515 |
28 |
| Dow Global Technologies LLC | 10354 |
12 |
| Yazaki Corporation | 6613 |
9 |
| Novinium, LLC | 100 |
8 |
| Prysmian S.p.A. | 872 |
6 |
| General Cable Technologies Corporation | 394 |
4 |
| TE Connectivity Solutions GmbH | 2762 |
4 |
| Novinium, Inc. | 22 |
3 |
| TE Wire & Cable LLC | 14 |
3 |
| Technip France | 706 |
3 |
| Toagosei Co., Ltd. | 957 |
3 |
| Technip UK Ltd. | 24 |
3 |
| Schlumberger Technology Corporation | 10627 |
2 |
| Schlumberger Canada Limited | 7235 |
2 |
| Robert Bosch GmbH | 42450 |
2 |
| Bayerische Motoren Werke Aktiengesellschaft | 14238 |
2 |
| The Furukawa Electric Co., Ltd. | 3627 |
2 |
| DSM & T Co., Inc. | 69 |
2 |
| Other owners | 51 |