- All sections
- H - Electricity
- H02B - Boards, substations or switching arrangements for the supply or distribution of electric power
- H02B 1/24 - Circuit arrangements for boards or switchyards
Patent holdings for IPC class H02B 1/24
Total number of patents in this class: 230
10-year publication summary
|
20
|
18
|
32
|
14
|
15
|
16
|
12
|
13
|
14
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ABB Schweiz AG | 6873 |
13 |
| Eaton Intelligent Power Limited | 5935 |
9 |
| Leviton Manufacturing Co., Inc. | 814 |
6 |
| ROOTECH Inc. | 22 |
6 |
| Briggs & Stratton, LLC | 669 |
6 |
| Mitsubishi Electric Corporation | 45752 |
5 |
| Hamilton Sundstrand Corporation | 4826 |
4 |
| Coulomb Inc. | 16 |
4 |
| Siemens AG | 24568 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 30903 |
3 |
| Siemens Industry, Inc. | 1441 |
3 |
| GE Aviation Systems LLC | 580 |
3 |
| Schneider Electric Industries SAS | 1471 |
3 |
| State Grid Corporation of China | 1359 |
3 |
| NXP USA, Inc. | 4270 |
3 |
| Hitachi Energy Ltd. | 2177 |
3 |
| Qualcomm Incorporated | 84335 |
2 |
| Texas Instruments Incorporated | 19493 |
2 |
| Semiconductor Energy Laboratory Co., Ltd. | 11353 |
2 |
| Raytheon Company | 8395 |
2 |
| Other owners | 145 |