- All sections
- H - Electricity
- H01B - Cablesconductorsinsulatorsselection of materials for their conductive, insulating or dielectric properties
- H01B 12/16 - Superconductive or hyperconductive conductors, cables or transmission lines characterised by cooling
Patent holdings for IPC class H01B 12/16
Total number of patents in this class: 194
10-year publication summary
|
9
|
13
|
13
|
9
|
11
|
17
|
17
|
12
|
19
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nexans | 618 |
15 |
| VEIR, Inc. | 19 |
12 |
| Supernode Limited | 23 |
10 |
| The Furukawa Electric Co., Ltd. | 3711 |
8 |
| American Superconductor Corporation | 148 |
8 |
| Chubu University Educational Foundation | 101 |
8 |
| Railway Technical Research Institute | 36 |
6 |
| Sumitomo Electric Industries, Ltd. | 15978 |
5 |
| Massachusetts Institute of Technology | 10183 |
5 |
| LS Cable & System Ltd. | 399 |
5 |
| Vision Electric Super Conductors GmbH | 7 |
5 |
| Shenzhen Power Supply Bureau Co., Ltd. | 18 |
5 |
| Halliburton Energy Services, Inc. | 21115 |
4 |
| Northrop Grumman Systems Corporation | 2928 |
4 |
| Rolls-Royce PLC | 3173 |
4 |
| Microsoft Technology Licensing, LLC | 54199 |
4 |
| International Business Machines Corporation | 61969 |
3 |
| GKN Aerospace Services Limited | 154 |
3 |
| Google LLC | 43466 |
3 |
| Korea Electric Power Corporation | 470 |
3 |
| Other owners | 74 |