- All sections
- H - Electricity
- H01H - Electric switches; relays; selectors; emergency protective devices
- H01H 50/16 - Magnetic circuit arrangements
Patent holdings for IPC class H01H 50/16
Total number of patents in this class: 195
10-year publication summary
25
|
25
|
11
|
12
|
12
|
16
|
14
|
22
|
29
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
LS ELECTRIC Co., Ltd | 506 |
23 |
Omron Corporation | 6968 |
13 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
12 |
Rockwell Automation Technologies, Inc. | 2547 |
12 |
Fuji Electric FA Components & Systems Co., Ltd. | 253 |
9 |
Schneider Electric Industries SAS | 1376 |
8 |
Mitsubishi Electric Corporation | 43934 |
6 |
Xiamen Hongfa Electric Power Controls Co., Ltd. | 67 |
5 |
Eaton Intelligent Power Limited | 6113 |
5 |
Anden Co., Ltd. | 96 |
4 |
Elbex Video Ltd. | 108 |
4 |
Xiamen Hongfa Electroacoustic Co., Ltd. | 33 |
4 |
Zonit Structured Solutions, LLC | 111 |
4 |
Sanyou Corporation Limited | 10 |
4 |
Huawei Technologies Co., Ltd. | 100781 |
3 |
Labinal, LLC | 65 |
3 |
Lsis Co., Ltd. | 834 |
3 |
TE Connectivity Germany GmbH | 655 |
3 |
Tyco Electronics (Shenzhen) Co. Ltd | 24 |
3 |
Denso Electronics Corporation | 58 |
3 |
Other owners | 64 |