- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 1/14 - Contacts characterised by the manner in which co-operating contacts engage by abutting
Patent holdings for IPC class H01H 1/14
Total number of patents in this class: 104
10-year publication summary
|
6
|
4
|
6
|
9
|
10
|
22
|
13
|
9
|
6
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schneider Electric Industries SAS | 1598 |
8 |
| ABB Schweiz AG | 7724 |
6 |
| Omron Corporation | 7425 |
4 |
| Eaton Intelligent Power Limited | 6276 |
4 |
| Hitachi Metals, Ltd. | 1822 |
3 |
| Fully Electronics Co., Ltd | 3 |
3 |
| Illinois Tool Works Inc. | 11879 |
2 |
| Mitsubishi Electric Corporation | 48351 |
2 |
| STMicroelectronics S.r.l. | 3367 |
2 |
| Hubbell Incorporated | 3455 |
2 |
| Amphenol-Tuchel Electronics GmbH | 173 |
2 |
| Kabushiki Kaisha Saginomiya Seisakusho | 78 |
2 |
| Woodstream Corporation | 456 |
2 |
| JST Power Equipment, Inc. | 54 |
2 |
| Samsung Electronics Co., Ltd. | 159029 |
1 |
| Xerox Corporation | 4379 |
1 |
| Panasonic Corporation | 18716 |
1 |
| Ericsson | 23055 |
1 |
| Ericsson AB | 345 |
1 |
| Hon Hai Precision Industry Co., Ltd. | 4019 |
1 |
| Other owners | 54 |