H01H 2085/388
Using special materials
Official title: {using special materials}
H01H2085/388 (Using special materials) appears on 50 US grants and 56 published applications in this corpus.
Search patents in H01H- Granted patents
- 50
- Published applications
- 56
- Assignees
- 31
- Inventors
- 131
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 0 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 3 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 2 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 5 |
| 2016 | 1 | 4 |
| 2017 | 3 | 3 |
| 2018 | 3 | 3 |
| 2019 | 5 | 2 |
| 2020 | 2 | 1 |
| 2021 | 1 | 3 |
| 2022 | 3 | 5 |
| 2023 | 5 | 4 |
| 2024 | 1 | 8 |
| 2025 | 8 | 3 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fuse element assembly and method of fabricating the same6 Oct 2026US 12,755,921 B2Eaton Intelligent Power Limited
- Fuse with encapsulated arc quenching material10 Mar 2026US 12,573,575 B2Eaton Intelligent Power Limited
- Fuse and associated manufacturing process7 Oct 2025US 12,437,952 B2Mersen France Sb SAS
- Protection element30 Sep 2025US 12,431,313 B2Dexerials Corporation
- Fuse5 Aug 2025US 12,381,061 B2Pacific Engineering Corp.
- Fuse element and protection element30 Jul 2026US 2026/0221369 A1Dexerials Corporation
- System for protecting against short-circuits4 Jun 2026US 2026/0152072 A1Pyroalliance
- Molded filler pad for fuse devices4 Dec 2025US 2025/0372332 A1Littelfuse, Inc.
- Bus bar current interruption device and energy storage device12 Jun 2025US 2025/0191868 A1Scania CV AB
- Fuse with cast arc suppressing materials for improved breaking capacity12 Jun 2025US 2025/0191869 A1Littelfuse, Inc.
Most cited
By later US patents
- Multi-layer and multi-element monolithic surface mount fuse and method of making the same25US 6,034,589 AAEM, Inc. · 2000
- Fusible link with non-mechanically linked tab description25US 6,160,471 ALittlelfuse, Inc. · 2000
- High voltage/high current fuse14US 7,659,804 B2Littelfuse, Inc. · 2010
- ARC severing and displacement method and apparatus for fault current interruption8US 4,958,052 A1990
- Ceramic coating material for a microfuse8US 5,262,750 ACooper Industries, Inc. · 1993