- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 1/64 - Protective enclosures, baffle plates, or screens for contacts
Patent holdings for IPC class H01H 1/64
Total number of patents in this class: 84
10-year publication summary
|
7
|
3
|
2
|
1
|
4
|
0
|
3
|
1
|
5
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eaton Intelligent Power Limited | 6236 |
11 |
| Siemens AG | 24033 |
5 |
| Apple Inc. | 58705 |
4 |
| Omron Corporation | 7358 |
4 |
| ABB S.p.A. | 438 |
4 |
| Rockwell Automation Technologies, Inc. | 2801 |
3 |
| Lsis Co., Ltd. | 814 |
3 |
| Hitachi Energy Ltd. | 2568 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 33911 |
2 |
| LG Innotek Co., Ltd. | 8453 |
2 |
| ABB Schweiz AG | 7590 |
2 |
| TPK Touch Solutions (Xiamen) Inc. | 270 |
2 |
| We Solutions Technology Co., Ltd | 7 |
2 |
| Illinois Tool Works Inc. | 11858 |
1 |
| International Business Machines Corporation | 62621 |
1 |
| Mitsubishi Electric Corporation | 47971 |
1 |
| Black & Decker, Inc. | 2443 |
1 |
| Alstom Technology Ltd | 1045 |
1 |
| Tyco Electronics Corporation | 717 |
1 |
| Hewlett Packard Enterprise Development LP | 11042 |
1 |
| Other owners | 30 |