- All sections
- H - Electricity
- H02B - Boards, substations or switching arrangements for the supply or distribution of electric power
- H02B 1/44 - Hinged covers or doors
Patent holdings for IPC class H02B 1/44
Total number of patents in this class: 51
10-year publication summary
|
5
|
2
|
8
|
6
|
9
|
9
|
6
|
0
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fibox Oy AB | 35 |
5 |
| ABB Schweiz AG | 6976 |
4 |
| Schweitzer Engineering Laboratories, Inc. | 913 |
4 |
| B.S.A.F.E. Manufacturing Incorporated | 7 |
4 |
| Eaton Intelligent Power Limited | 5989 |
4 |
| Yazaki Corporation | 6692 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 31475 |
2 |
| Hunter Industries, Inc. | 297 |
2 |
| Panduit Corp. | 1006 |
2 |
| Legrand AV Inc. | 356 |
2 |
| Siemens AG | 24477 |
1 |
| Mitsubishi Electric Corporation | 46127 |
1 |
| Hubbell Incorporated | 3266 |
1 |
| Cooper Technologies Company | 632 |
1 |
| Appleton Grp LLC | 220 |
1 |
| Channell Commercial Corporation | 92 |
1 |
| E-Make Co., Ltd. | 15 |
1 |
| Eaton Protection Systems IP GmbH & Co. KG | 37 |
1 |
| Energybox Ltd. | 11 |
1 |
| Leviton Manufacturing Co., Inc. | 814 |
1 |
| Other owners | 10 |