- 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: 237
10-year publication summary
|
18
|
32
|
14
|
15
|
16
|
13
|
13
|
16
|
21
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ABB Schweiz AG | 7508 |
13 |
| Eaton Intelligent Power Limited | 6201 |
9 |
| Leviton Manufacturing Co., Inc. | 818 |
7 |
| ROOTECH Inc. | 26 |
6 |
| Briggs & Stratton, LLC | 679 |
6 |
| Mitsubishi Electric Corporation | 47722 |
5 |
| Schneider Electric Industries SAS | 1573 |
5 |
| Hamilton Sundstrand Corporation | 5019 |
4 |
| GE Aviation Systems LLC | 587 |
4 |
| Coulomb Inc. | 15 |
4 |
| Siemens AG | 24132 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 33812 |
3 |
| Siemens Industry, Inc. | 1584 |
3 |
| Contemporary Amperex Technology Co., Limited | 9293 |
3 |
| State Grid Corporation of China | 1393 |
3 |
| NXP USA, Inc. | 4453 |
3 |
| Qualcomm Incorporated | 90870 |
2 |
| Texas Instruments Incorporated | 19636 |
2 |
| Semiconductor Energy Laboratory Co., Ltd. | 11705 |
2 |
| BYD Company Limited | 6317 |
2 |
| Other owners | 148 |