- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 61/00 - Electrothermal relays
Patent holdings for IPC class H01H 61/00
Total number of patents in this class: 49
10-year publication summary
|
5
|
5
|
3
|
1
|
2
|
0
|
2
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eaton Intelligent Power Limited | 6276 |
4 |
| STMicroelectronics (Rousset) SAS | 964 |
3 |
| Rushmore Technologies, LLC | 106 |
3 |
| International Business Machines Corporation | 62805 |
2 |
| Fuji Electric FA Components & Systems Co., Ltd. | 245 |
2 |
| Northeastern University | 1304 |
2 |
| SRI International | 998 |
2 |
| Analog Devices International Unlimited Company | 2035 |
2 |
| Siemens AG | 23956 |
1 |
| LG Chem, Ltd. | 17970 |
1 |
| Intel Corporation | 46292 |
1 |
| Mitsubishi Electric Corporation | 48351 |
1 |
| Black & Decker, Inc. | 2471 |
1 |
| Advantest Corporation | 1670 |
1 |
| Agency for Science, Technology and Research | 3765 |
1 |
| Stryker Corporation | 5724 |
1 |
| Bellutech LLC | 5 |
1 |
| Danfoss Scroll Technologies, LLC | 4 |
1 |
| Ellenberger & Poensgen GmbH | 231 |
1 |
| Hutchinson Technology Incorporated | 296 |
1 |
| Other owners | 17 |