H01H 85/003
Casings for the fusible element
Official title: {casings for the fusible element}
H01H85/003 (Casings for the fusible element) appears on 95 US grants and 28 published applications in this corpus.
Search patents in H01H- Granted patents
- 95
- Published applications
- 28
- Assignees
- 44
- Inventors
- 153
- Latest grant
- 9 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 5 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 5 | 0 |
| 1987 | 1 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 10 | 0 |
| 1991 | 8 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 2 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 3 |
| 2018 | 3 | 2 |
| 2019 | 1 | 0 |
| 2020 | 2 | 1 |
| 2021 | 0 | 1 |
| 2022 | 4 | 2 |
| 2023 | 2 | 3 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Snap on current sensor design9 Sep 2025US 12,409,797 B2Suzhou Littelfuse OVS Co., Ltd.
- Fuse assemblies and protective circuits and methods including same1 Oct 2024US 12,106,922 B2Ripd IP Development Ltd
- Fusing device24 Oct 2023US 11,798,768 B2BYD Company Limited
- Two-piece fuse endbell with pre-cast/pre-molded alignment slots and optional interface crush ribs16 May 2023US 11,651,923 B2Littelfuse, Inc.
- Airtight surface mount fuse with insert cavity11 Oct 2022US 11,469,069 B1Conquer Electronics Co., Ltd.
- Fuse unit and conductive module1 Oct 2026US 2026/0302119 A1Yazaki Corporation
- Fuse and manufacturing method thereof2 Jul 2026US 2026/0188601 A1ADLER Elektrotechnik DongGuan Co., Ltd.
- Fuse assemblies and protective circuits and methods including same12 Oct 2023US 2023/0326701 A1Ripd IP Development Ltd
- Multifunctional fuse1 Jun 2023US 2023/0170175 A1BYD Company Limited
- Snap on current sensor design16 Mar 2023US 2023/0083624 A1Suzhou Littelfuse OVS Co., Ltd.
Most cited
By later US patents
- Metallo-organic film fractional ampere fuses and method of making90US 4,873,506 ACooper Industries, Inc. · 1989
- Wire bonded microfuse and method of making45US 4,771,260 ACooper Industries, Inc. · 1988
- Low amperage microfuse41US 5,097,246 ACooper Industries, Inc. · 1992
- Subminiature fuse40US 4,612,529 ACooper Industries, Inc. · 1986
- Sub-miniature fuse31US 5,027,101 A1991