H01H 2037/526
Materials for bimetals
Official title: {Materials for bimetals}
H01H2037/526 (Materials for bimetals) appears on 30 US grants and 12 published applications in this corpus.
Search patents in H01H- Granted patents
- 30
- Published applications
- 12
- Assignees
- 22
- Inventors
- 57
- Latest grant
- 14 May 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 3 |
| 2020 | 0 | 2 |
| 2021 | 2 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Electrical mains plug14 May 2024US 11,984,275 B2Tmc Sensortechnik GmbH
- Safety device for emergency shut-down of an electric instantaneous water heater19 Oct 2021US 11,152,177 B2Stiebel Eltron GmbH & Co. KG
- Switch9 Feb 2021US 10,916,395 B2Maggma Group IP Limited
- Bimetal plate to provide two different current ratings within frame of circuit breaker7 May 2019US 10,283,300 B2Siemens Industry, Inc.
- Overload release, in particular for a circuit breaker27 Sep 2016US 9,455,109 B2Siemens Aktiengesellschaft
- Nanostructured thermomechanical cantilever switch25 Jan 2024US 2024/0032152 A1
- Thermal cut-off device having a single-sided silver-plated housing18 Aug 2022US 2022/0262585 A1Therm-O-Disc, Incorporated
- An improved switch3 Dec 2020US 2020/0381201 A1Introl IP Limited
- Electrical mains plug3 Sep 2020US 2020/0279706 A1Tmc Sensortechnik GmbH
- Dissimilar metal joined material and method of manufacturing same7 Nov 2019US 2019/0337086 A1Hitachi Metals, Ltd.
Most cited
By later US patents
- Heavy-duty heat-responsive bimetallic material12US 4,131,720 AG. Rau GmbH & Co. · 1978
- High temperature, temperature responsive snap acting control member and electrical switches using such members12US 5,402,099 A1995
- Thermal fuse containing bimetallic sensing element12US 7,071,809 B2Honeywell International Inc. · 2006
- Bimetal and method for manufacturing the same8US 4,207,381 ATokyo Shibaura Electric Co., Ltd. · 1980
- Bimetal8US 5,573,860 ASumitomo Special Metals Co., Ltd. · 1996