H01H 71/402
In which the thermal mechanism influences the magnetic circuit of the electromagnetic
Official title: {in which the thermal mechanism influences the magnetic circuit of the electromagnetic mechanism}
H01H71/402 (In which the thermal mechanism influences the magnetic circuit of the electromagnetic) appears on 9 US grants and 13 published applications in this corpus.
Search patents in H01H- Granted patents
- 9
- Published applications
- 13
- Assignees
- 14
- Inventors
- 28
- Latest grant
- 15 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 2 |
| 2020 | 2 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
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- Crossbar assembly and trip assembly comprising same22 Dec 2022US 2022/0406550 A1Ls Electric Co., Ltd.
- Overload current detection in a circuit interrupting device17 Feb 2022US 2022/0050145 A1Siemens Industry, Inc.
Most cited
By later US patents