- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 43/02 - Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operation after the programme is completed Details
Patent holdings for IPC class H01H 43/02
Total number of patents in this class: 22
10-year publication summary
|
4
|
2
|
2
|
1
|
2
|
1
|
2
|
3
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Logicor Limited | 8 |
2 |
| Reliance Controls Corporation | 81 |
2 |
| Southwire Company, LLC | 792 |
2 |
| Effie Co., Ltd. | 4 |
2 |
| Samsung Electronics Co., Ltd. | 148173 |
1 |
| Illinois Tool Works Inc. | 11520 |
1 |
| Ricoh Company, Ltd. | 13385 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 32139 |
1 |
| GE Aviation Systems Limited | 268 |
1 |
| Global Innovation Trading Sweden Aktiebolag | 1 |
1 |
| Keysight Technologies, Inc. | 1202 |
1 |
| Nidec Sankyo Corporation | 1076 |
1 |
| United Electrical Systems, LLC | 9 |
1 |
| Subaru Corporation | 3676 |
1 |
| Cobontech Co., Ltd | 4 |
1 |
| Shenzhen Northern Electronics Co., Ltd | 1 |
1 |
| Ningbo Happy Electrical Co., Ltd. | 8 |
1 |
| Eppendorf SE | 524 |
1 |
| Other owners | 0 |