- All sections
- H - Electricity
- H02G - Installation of electric cables or lines, or of combined optical and electric cables or lines
- H02G 15/34 - Cable fittings for cryogenic cables
Patent holdings for IPC class H02G 15/34
Total number of patents in this class: 159
10-year publication summary
|
5
|
11
|
4
|
2
|
4
|
6
|
7
|
5
|
5
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Furukawa Electric Co., Ltd. | 3711 |
27 |
| Nexans | 618 |
14 |
| International Superconductivity Technology Center, The Juridical Foundation | 35 |
8 |
| American Superconductor Corporation | 148 |
6 |
| YONEMURA, Shuka | 7 |
6 |
| Sumitomo Electric Industries, Ltd. | 15978 |
5 |
| Massachusetts Institute of Technology | 10183 |
5 |
| Chubu University Educational Foundation | 101 |
4 |
| Swcc Showa Cable Systems Co., Ltd. | 67 |
4 |
| NKT Cables Ultera A/S | 8 |
4 |
| Commonwealth Fusion Systems LLC | 90 |
4 |
| Advanced Conductor Technologies LLC | 13 |
3 |
| LS Cable & System Ltd. | 399 |
3 |
| Siemens Healthcare Limited | 142 |
3 |
| Toshiba Corporation | 12546 |
2 |
| Rolls-Royce PLC | 3173 |
2 |
| Microsoft Technology Licensing, LLC | 54199 |
2 |
| JFE Steel Corporation | 7199 |
2 |
| Karlsruher Institut fuer Technologie | 117 |
2 |
| Karlsruher Institut fur Technologie | 378 |
2 |
| Other owners | 51 |