- 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: 293
10-year publication summary
|
22
|
15
|
28
|
23
|
22
|
13
|
14
|
23
|
16
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yazaki Corporation | 6963 |
10 |
| Sumitomo Wiring Systems, Ltd. | 10777 |
10 |
| Sumitomo Electric Industries, Ltd. | 16091 |
8 |
| AutoNetworks Technologies, Ltd. | 6931 |
8 |
| Steelcase Inc. | 1299 |
8 |
| Hubbell Incorporated | 3403 |
6 |
| Airbus Operations GmbH | 3410 |
5 |
| Walmart Apollo, LLC | 6469 |
5 |
| The Boeing Company | 20097 |
4 |
| Encore Wire Corporation | 225 |
4 |
| Group Dekko, Inc. | 147 |
4 |
| Eaton Intelligent Power Limited | 6158 |
4 |
| Magnwall GmbH | 15 |
4 |
| Panasonic Corporation | 19586 |
3 |
| Nippon Telegraph and Telephone Corporation | 15997 |
3 |
| Arlington Industries, Inc. | 206 |
3 |
| Elemental LED, Inc. | 179 |
3 |
| hülsta-werke Hüls GmbH & Co. KG | 40 |
3 |
| Legrand France | 273 |
3 |
| Legrand SNC | 239 |
3 |
| Other owners | 192 |