- All sections
- H - Electricity
- H02G - Installation of electric cables or lines, or of combined optical and electric cables or lines
- H02G 9/02 - Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottomCoverings therefor, e.g. tile
Patent holdings for IPC class H02G 9/02
Total number of patents in this class: 405
10-year publication summary
|
31
|
38
|
45
|
39
|
27
|
23
|
29
|
33
|
31
|
37
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hubbell Incorporated | 3463 |
12 |
| Corning Research & Development Corporation | 1335 |
12 |
| NKT HV Cables AB | 217 |
11 |
| Nexans | 645 |
10 |
| Panduit Corp. | 1017 |
7 |
| Cciip LLC | 28 |
7 |
| Balmoral Comtec Limited | 34 |
6 |
| Husqvarna AB | 3049 |
6 |
| Steelcase Inc. | 1289 |
6 |
| Siemens Gamesa Renewable Energy A/S | 1980 |
6 |
| RWE Renewables GmbH | 54 |
6 |
| Advanced Innergy Ltd | 64 |
6 |
| Siemens AG | 23934 |
5 |
| ABB Schweiz AG | 7761 |
5 |
| Subcom, LLC | 159 |
5 |
| Outdoor Wireless Networks LLC | 2156 |
5 |
| NEC Corporation | 37532 |
4 |
| Chevron U.S.A. Inc. | 4180 |
4 |
| Aker Solutions AS | 174 |
4 |
| CenturyLink Intellectual Property LLC | 1287 |
4 |
| Other owners | 274 |