- All sections
- H - Electricity
- H02B - Boards, substations or switching arrangements for the supply or distribution of electric power
- H02B 1/30 - Cabinet-type casingsParts thereof or accessories therefor
Patent holdings for IPC class H02B 1/30
Total number of patents in this class: 649
10-year publication summary
|
55
|
44
|
71
|
62
|
64
|
66
|
45
|
48
|
38
|
43
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rittal GmbH & Co. KG | 647 |
54 |
| Eaton Intelligent Power Limited | 6243 |
31 |
| Mitsubishi Electric Corporation | 48018 |
27 |
| ABB Schweiz AG | 7607 |
23 |
| Schneider Electric USA, Inc. | 1331 |
19 |
| Schneider Electric Industries SAS | 1593 |
12 |
| Siemens AG | 24029 |
10 |
| Trystar, LLC | 39 |
10 |
| LS ELECTRIC Co., Ltd | 849 |
10 |
| Rockwell Automation Technologies, Inc. | 2803 |
9 |
| Siemens Industry, Inc. | 1584 |
9 |
| Lsis Co., Ltd. | 814 |
9 |
| ABB Technology AG | 1224 |
7 |
| R. Stahl Schaltgeräte GmbH | 152 |
7 |
| Hubbell Incorporated | 3442 |
6 |
| Contemporary Amperex Technology Co., Limited | 9961 |
6 |
| Eve Energy Storage Co., Ltd | 207 |
6 |
| BYD Company Limited | 6476 |
5 |
| Sungrow Power Supply Co., Ltd. | 735 |
5 |
| Superior Tray Systems Inc. | 16 |
5 |
| Other owners | 379 |