- All sections
- H - Electricity
- H01B - Cables; conductors; insulators; selection of materials for their conductive, insulating or dielectric properties
- H01B 7/02 - Disposition of insulation
Patent holdings for IPC class H01B 7/02
Total number of patents in this class: 2197
10-year publication summary
|
148
|
160
|
193
|
244
|
218
|
194
|
163
|
194
|
156
|
45
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Electric Industries, Ltd. | 14131 |
240 |
| Sumitomo Wiring Systems, Ltd. | 9367 |
137 |
| Daikin Industries, Ltd. | 9495 |
132 |
| AutoNetworks Technologies, Ltd. | 5809 |
119 |
| The Furukawa Electric Co., Ltd. | 3486 |
91 |
| LS Cable & System Ltd. | 311 |
74 |
| Hitachi Metals, Ltd. | 2175 |
54 |
| Furukawa Magnet Wire Co., Ltd. | 62 |
51 |
| 3m Innovative Properties Company | 18406 |
37 |
| Yazaki Corporation | 6282 |
36 |
| Prysmian S.p.A. | 846 |
32 |
| Sumitomo Electric Wintec, Inc. | 57 |
32 |
| Fujikura Ltd. | 2777 |
29 |
| Essex Furukawa Magnet Wire LLC | 39 |
25 |
| Nexans | 588 |
24 |
| Dow Global Technologies LLC | 10147 |
22 |
| Southwire Company, LLC | 711 |
20 |
| Schlumberger Technology Corporation | 9690 |
18 |
| Mitsubishi Materials Corporation | 2378 |
18 |
| General Cable Technologies Corporation | 415 |
17 |
| Other owners | 989 |