H01H 37/5418
Using cantilevered bimetallic snap elements
Official title: {using cantilevered bimetallic snap elements}
H01H37/5418 (Using cantilevered bimetallic snap elements) appears on 104 US grants and 50 published applications in this corpus.
Search patents in H01H- Granted patents
- 104
- Published applications
- 50
- Assignees
- 34
- Inventors
- 138
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 1 |
| 2003 | 2 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 4 |
| 2006 | 3 | 2 |
| 2007 | 1 | 3 |
| 2008 | 3 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 3 |
| 2011 | 1 | 4 |
| 2012 | 2 | 0 |
| 2013 | 3 | 3 |
| 2014 | 2 | 3 |
| 2015 | 1 | 3 |
| 2016 | 2 | 4 |
| 2017 | 3 | 4 |
| 2018 | 4 | 1 |
| 2019 | 3 | 0 |
| 2020 | 1 | 3 |
| 2021 | 3 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 2 |
| 2024 | 2 | 4 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Temperature-dependent switch11 Aug 2026US 12,706,263 B2
- Protection device11 Feb 2025US 12,224,145 B2Littelfuse Japan G.K.
- Manufacture method of a concave disc-shaped structure of bimetal strip19 Nov 2024US 12,148,587 B2
- Thermal protector23 Jan 2024US 11,881,368 B2Uchiya Thermostat Co., Ltd.
- Ignition interrupter and related methods29 Aug 2023US 11,739,723 B1Zombiebox International LLC
- Thermal Protector15 May 2025US 2025/0157764 A1Uchiya Thermostat Co., Ltd.
- Temperature-dependent switch and method of manufacturing the same1 Aug 2024US 2024/0258051 A1
- Temperature-dependent switch1 Aug 2024US 2024/0258052 A1
- Temperature-dependent switch1 Aug 2024US 2024/0258053 A1
- Nanostructured thermomechanical cantilever switch25 Jan 2024US 2024/0032152 A1
Most cited
By later US patents
- Motor protector calibratable by housing deformation having improved sealing and compactness61US 4,376,926 ATexas Instruments Incorporated · 1983
- Thermal protector42US 6,396,381 B1Uchiya Thermostat Co., Ltd. · 2002
- Motor protector34US 4,476,452 ATexas Instruments Incorporated · 1984
- Miniature electric circuit protector28US 4,399,423 ATexas Instruments Incorporated · 1983
- Temperature and/or current sensitive electrical switch22US 4,563,667 A1986