- All sections
- H - Electricity
- H02G - Installation of electric cables or lines, or of combined optical and electric cables or lines
- H02G 3/38 - Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts
Patent holdings for IPC class H02G 3/38
Total number of patents in this class: 289
10-year publication summary
|
22
|
15
|
28
|
23
|
22
|
13
|
14
|
23
|
16
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yazaki Corporation | 6896 |
10 |
| Sumitomo Wiring Systems, Ltd. | 10708 |
10 |
| Sumitomo Electric Industries, Ltd. | 15978 |
8 |
| AutoNetworks Technologies, Ltd. | 6874 |
8 |
| Steelcase Inc. | 1304 |
8 |
| Hubbell Incorporated | 3360 |
6 |
| Airbus Operations GmbH | 3391 |
5 |
| Walmart Apollo, LLC | 6391 |
5 |
| The Boeing Company | 20111 |
4 |
| Encore Wire Corporation | 192 |
4 |
| Group Dekko, Inc. | 149 |
4 |
| Eaton Intelligent Power Limited | 6112 |
4 |
| Panasonic Corporation | 19867 |
3 |
| Nippon Telegraph and Telephone Corporation | 16264 |
3 |
| Arlington Industries, Inc. | 208 |
3 |
| Elemental LED, Inc. | 177 |
3 |
| hülsta-werke Hüls GmbH & Co. KG | 35 |
3 |
| Legrand France | 272 |
3 |
| Legrand SNC | 237 |
3 |
| Modernfold, Inc. | 50 |
3 |
| Other owners | 189 |