- All sections
- H - Electricity
- H01H - Electric switchesrelaysselectorsemergency protective devices
- H01H 37/14 - Means for adjustment of "on" or "off" operating temperature by anticipatory electric heater
Patent holdings for IPC class H01H 37/14
Total number of patents in this class: 15
10-year publication summary
|
1
|
0
|
1
|
3
|
1
|
0
|
1
|
0
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Infineon Technologies AG | 8400 |
2 |
| Northeastern University | 1292 |
2 |
| Ubukata Industries Co., Ltd. | 51 |
2 |
| Uchiya Thermostat Co., Ltd. | 60 |
2 |
| Murata Manufacturing Co., Ltd. | 25722 |
1 |
| Tyco Electronics Japan G.K. | 159 |
1 |
| Electrica S.r.l. | 6 |
1 |
| Emicol Eletro Eletronica S.A. | 8 |
1 |
| Hydra-electric Company | 29 |
1 |
| Ostuka Techno Corporation | 1 |
1 |
| AuOne Electronic Manufacturing Limited | 1 |
1 |
| Other owners | 0 |