- All sections
- H - Electricity
- H01B - Cablesconductorsinsulatorsselection of materials for their conductive, insulating or dielectric properties
- H01B 12/04 - Single wire
Patent holdings for IPC class H01B 12/04
Total number of patents in this class: 75
10-year publication summary
|
6
|
17
|
4
|
4
|
4
|
6
|
9
|
5
|
4
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hitachi, Ltd. | 15537 |
15 |
| The Furukawa Electric Co., Ltd. | 3679 |
8 |
| Sumitomo Electric Industries, Ltd. | 15576 |
5 |
| Korea Electrotechnology Research Institute | 472 |
4 |
| Fujikura Ltd. | 2943 |
3 |
| Mitsubishi Materials Corporation | 2453 |
3 |
| National Institute for Materials Science | 1104 |
3 |
| The Texas a & M University System | 1722 |
2 |
| University of Houston System | 1094 |
2 |
| Alibaba Group Holding Limited | 6906 |
1 |
| Microsoft Technology Licensing, LLC | 53854 |
1 |
| National Institute of Advanced Industrial Science and Technology | 3797 |
1 |
| Georgia Tech Research Corporation | 2758 |
1 |
| Advanced Conductor Technologies LLC | 13 |
1 |
| American Superconductor Corporation | 149 |
1 |
| Brookhaven Science Associates, LLC | 197 |
1 |
| Bruker EAS GmbH | 13 |
1 |
| Fermi Research Alliance, LLC | 17 |
1 |
| Florida State University Research Foundation, Inc. | 753 |
1 |
| Infinity Physics, LLC | 5 |
1 |
| Other owners | 19 |