E04H 17/04
Characterised by the use of specially adapted wire
Official title: characterised by the use of specially adapted wire, e.g. barbed wire {, wire mesh, toothed strip or the like; Coupling means therefor}
E04H17/04 (Characterised by the use of specially adapted wire) appears on 105 US grants and 109 published applications in this corpus.
Search patents in E04H- Granted patents
- 105
- Published applications
- 109
- Assignees
- 62
- Inventors
- 192
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 1 |
| 2006 | 2 | 2 |
| 2007 | 0 | 2 |
| 2008 | 2 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 4 |
| 2011 | 0 | 3 |
| 2012 | 2 | 2 |
| 2013 | 3 | 3 |
| 2014 | 3 | 2 |
| 2015 | 1 | 9 |
| 2016 | 4 | 6 |
| 2017 | 2 | 7 |
| 2018 | 4 | 2 |
| 2019 | 6 | 9 |
| 2020 | 7 | 9 |
| 2021 | 5 | 10 |
| 2022 | 3 | 15 |
| 2023 | 8 | 8 |
| 2024 | 6 | 2 |
| 2025 | 7 | 6 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Edge protection barrier separate handrail21 Apr 2026US 12,607,036 B2Honeywell Safety Products USA, Inc.
- Barbed wire repair apparatuses and methods for making and using same17 Mar 2026US 12,578,006 B2
- Electric fence reel2 Dec 2025US 12,486,691 B2Datamars SA
- Device for crossing multi-strand fences4 Nov 2025US 12,459,033 B2Wire-Ups, LLC
- Edge protection system21 Oct 2025US 12,448,796 B2
- Clamping device and clamp10 Sep 2026US 2026/0266354 A1
- Reinforced mobile pasture fence6 Aug 2026US 2026/0223812 A1
- Anti-Ligature Fencing System11 Jun 2026US 2026/0160092 A1Britplas Fabrications Limited
- High security fence panel4 Jun 2026US 2026/0152969 A1Cochrane USA, Inc.
- Agricultural fencing13 Nov 2025US 2025/0347142 A1Wireman Pty Limited
Most cited
By later US patents
- Attachment device for chain link fences41US 5,441,239 A1995
- Composite strand fence37US 4,860,996 A1989
- Extensible and retractable barrier and electromagnetic intrusion detector therefor32US 4,503,423 AMan Barrier Corporation · 1985
- Barbed wire deployment apparatus29US 5,996,504 A1999
- Impregnated woven fencing product24US 4,434,200 ABurlington Industries, Inc. · 1984