H01H 2037/5481
The bimetallic snap element being mounted on the contact spring
Official title: {the bimetallic snap element being mounted on the contact spring}
H01H2037/5481 (The bimetallic snap element being mounted on the contact spring) appears on 41 US grants and 40 published applications in this corpus.
Search patents in H01H- Granted patents
- 41
- Published applications
- 40
- Assignees
- 14
- Inventors
- 34
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 3 | 2 |
| 2003 | 3 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 2 |
| 2013 | 1 | 2 |
| 2014 | 0 | 4 |
| 2015 | 2 | 2 |
| 2016 | 2 | 1 |
| 2017 | 2 | 4 |
| 2018 | 0 | 0 |
| 2019 | 3 | 0 |
| 2020 | 2 | 2 |
| 2021 | 1 | 2 |
| 2022 | 3 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 8 |
| 2025 | 5 | 2 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Temperature-dependent switching mechanism and temperature-dependent switch22 Sep 2026US 12,744,173 B2
- Temperature-dependent switching mechanism and temperature-dependent switch24 Mar 2026US 12,586,745 B2
- Temperature-dependent switch3 Mar 2026US 12,567,547 B2
- Temperature-dependent switch25 Nov 2025US 12,482,620 B2
- Temperature-dependent switch14 Oct 2025US 12,444,560 B2
- Spring element for a temperature-dependent switch, and temperature-dependent switch1 Oct 2026US 2026/0302113 A1
- Temperature-dependent switching mechanism and temperature-dependent switch25 Jun 2026US 2026/0179866 A1
- Temperature-dependent switching mechanism and temperature-dependent switch10 Apr 2025US 2025/0118511 A1
- Temperature-dependent switch10 Apr 2025US 2025/0118513 A1
- Temperature Switch19 Sep 2024US 2024/0312742 A1Uchiya Thermostat Co., Ltd.
Most cited
By later US patents
- Thermal protector42US 6,396,381 B1Uchiya Thermostat Co., Ltd. · 2002
- Double safety thermostat having movable contacts disposed in both ends of a resilient plate39US 5,659,285 AUchiya Thermostat Co., Ltd. · 1997
- Overcurrent protection device33US 5,367,279 ATexas Instruments Incorporated · 1994
- Direct current cutoff switch24US 7,330,097 B2Uchiya Thermostat Co., Ltd. · 2008
- Thermal shut-off device and battery pack21US 6,346,796 B1Uchiya Thermostat Co., Ltd. · 2002