- All sections
- H - Electricity
- H01B - Cables; conductors; insulators; selection of materials for their conductive, insulating or dielectric properties
- H01B 1/02 - Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
Patent holdings for IPC class H01B 1/02
Total number of patents in this class: 3099
10-year publication summary
|
356
|
292
|
308
|
343
|
222
|
236
|
159
|
151
|
143
|
33
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Furukawa Electric Co., Ltd. | 3486 |
127 |
| Sumitomo Electric Industries, Ltd. | 14131 |
113 |
| Mitsubishi Materials Corporation | 2378 |
103 |
| Sumitomo Wiring Systems, Ltd. | 9367 |
90 |
| AutoNetworks Technologies, Ltd. | 5809 |
84 |
| JX Nippon Mining & Metals Corporation | 1576 |
72 |
| LG Chem, Ltd. | 17205 |
60 |
| Mitsubishi Shindoh Co., Ltd. | 135 |
48 |
| Yazaki Corporation | 6282 |
47 |
| Furukawa Automotive Systems Inc. | 558 |
46 |
| Samsung Electronics Co., Ltd. | 131630 |
43 |
| Hitachi Metals, Ltd. | 2175 |
29 |
| LS Cable & System Ltd. | 311 |
28 |
| Murata Manufacturing Co., Ltd. | 22355 |
26 |
| Mitsui Mining & Smelting Co., Ltd. | 1373 |
25 |
| Nexans | 588 |
23 |
| Dowa Electronics Materials Co., Ltd. | 610 |
22 |
| Dowa Metaltech Co., Ltd. | 150 |
21 |
| Solar Paste, LLC | 124 |
20 |
| Xerox Corporation | 7503 |
18 |
| Other owners | 2054 |