H01H 85/041
Characterised by the type
Official title: characterised by the type
H01H85/041 (Characterised by the type) appears on 1,028 US grants and 741 published applications in this corpus.
Search patents in H01H- Granted patents
- 1,028
- Published applications
- 741
- Assignees
- 378
- Inventors
- 1,699
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 13 | 0 |
| 1977 | 16 | 0 |
| 1978 | 11 | 0 |
| 1979 | 9 | 0 |
| 1980 | 6 | 0 |
| 1981 | 9 | 0 |
| 1982 | 10 | 0 |
| 1983 | 13 | 0 |
| 1984 | 7 | 0 |
| 1985 | 21 | 0 |
| 1986 | 15 | 0 |
| 1987 | 24 | 0 |
| 1988 | 9 | 0 |
| 1989 | 15 | 0 |
| 1990 | 15 | 0 |
| 1991 | 15 | 0 |
| 1992 | 28 | 0 |
| 1993 | 19 | 0 |
| 1994 | 19 | 0 |
| 1995 | 14 | 0 |
| 1996 | 14 | 0 |
| 1997 | 29 | 0 |
| 1998 | 36 | 0 |
| 1999 | 43 | 0 |
| 2000 | 12 | 0 |
| 2001 | 16 | 14 |
| 2002 | 24 | 23 |
| 2003 | 29 | 18 |
| 2004 | 19 | 23 |
| 2005 | 10 | 28 |
| 2006 | 12 | 22 |
| 2007 | 13 | 27 |
| 2008 | 13 | 22 |
| 2009 | 25 | 26 |
| 2010 | 17 | 39 |
| 2011 | 14 | 21 |
| 2012 | 14 | 35 |
| 2013 | 18 | 28 |
| 2014 | 16 | 25 |
| 2015 | 38 | 43 |
| 2016 | 30 | 37 |
| 2017 | 31 | 28 |
| 2018 | 26 | 33 |
| 2019 | 53 | 34 |
| 2020 | 29 | 33 |
| 2021 | 35 | 31 |
| 2022 | 34 | 39 |
| 2023 | 23 | 28 |
| 2024 | 31 | 39 |
| 2025 | 25 | 18 |
| 2026 | 11 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H01H 85/0411Miniature fuses469
- H01H 85/046Fuses formed as printed circuits251
- H01H 85/044General constructions or structure of low voltage fuses, i.e. below 1000 v226
- H01H 85/048Fuse resistors106
- H01H 85/042General constructions or structure of high voltage fuses, i.e. above 1000 v104
- H01H 85/047Vacuum fuses19
Recent patents
- Fuse element assembly and method of fabricating the same6 Oct 2026US 12,755,921 B2Eaton Intelligent Power Limited
- Electrical fuse4 Aug 2026US 12,700,559 B2Schurter AG
- Vacuum interrupter fuse30 Jun 2026US 12,671,050 B2ABB Schweiz AG
- Device including a fuse19 May 2026US 12,633,486 B2Milwaukee Electric Tool Corporation
- Systems, methods, and control units for electrical charging28 Apr 2026US 12,611,941 B2
- Fuse unit and conductive module8 Oct 2026US 2026/0312259 A1Yazaki Corporation
- Systems and methods for electrical charging3 Sep 2026US 2026/0257568 A1Archer Aviation Inc.
- Electrical protection system for aircraft, with superconductive fuse connection3 Sep 2026US 2026/0260835 A1
- High power distribution architectures27 Aug 2026US 2026/0249713 A1Archer Aviation Inc.
- Fuse, and method for manufacturing a fuse20 Aug 2026US 2026/0245822 A1SIBA Fuses GmbH
Most cited
By later US patents
- Surface-mountable device for protection against electrostatic damage to electronic components108US 6,191,928 B1Littelfuse, Inc. · 2001
- Metallo-organic film fractional ampere fuses and method of making90US 4,873,506 ACooper Industries, Inc. · 1989
- Printed circuit fuse assembly88US 4,394,639 A1983
- Heat actuated fuse apparatus with solder link80US 5,097,247 ANorth American Philips Corporation · 1992
- Thin film surface mount fuses75US 5,166,656 AAVX Corporation · 1992