E04H 17/1426
Picket fences
Official title: {Picket fences}
E04H17/1426 (Picket fences) appears on 358 US grants and 366 published applications in this corpus.
Search patents in E04H- Granted patents
- 358
- Published applications
- 366
- Assignees
- 130
- Inventors
- 462
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 8 | 0 |
| 1997 | 12 | 0 |
| 1998 | 4 | 0 |
| 1999 | 9 | 0 |
| 2000 | 11 | 0 |
| 2001 | 8 | 3 |
| 2002 | 7 | 9 |
| 2003 | 10 | 20 |
| 2004 | 12 | 17 |
| 2005 | 13 | 29 |
| 2006 | 13 | 19 |
| 2007 | 6 | 13 |
| 2008 | 12 | 12 |
| 2009 | 5 | 12 |
| 2010 | 6 | 15 |
| 2011 | 4 | 10 |
| 2012 | 6 | 11 |
| 2013 | 10 | 12 |
| 2014 | 12 | 11 |
| 2015 | 5 | 11 |
| 2016 | 11 | 14 |
| 2017 | 14 | 15 |
| 2018 | 12 | 15 |
| 2019 | 11 | 17 |
| 2020 | 19 | 15 |
| 2021 | 16 | 19 |
| 2022 | 11 | 20 |
| 2023 | 14 | 14 |
| 2024 | 11 | 11 |
| 2025 | 15 | 12 |
| 2026 | 4 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Fence28 Jul 2026US 12,692,717 B2Guardiar Europe Bvba
- Panel for a rackable barrier9 Jun 2026US 12,650,028 B2
- Palisade fence12 May 2026US 12,624,567 B2Neusch Innovations, LP
- Panel for a rackable barrier14 Apr 2026US 12,601,198 B2Vantage Fence USA
- Fence improvement and method therefore16 Dec 2025US 12,497,800 B1
- Fence/ railing structure1 Oct 2026US 2026/0297977 A1
- Panel for a rackable barrier10 Sep 2026US 2026/0266087 A1
- Privacy picket fence assembly10 Sep 2026US 2026/0266088 A1
- Modular Fence Assembly6 Aug 2026US 2026/0226768 A1
- Yielding fence system with selectively lockable pivotal panels28 May 2026US 2026/0146470 A1
Most cited
By later US patents
- Snap together plastic fence164US 5,702,090 AVinylex Corporation · 1997
- Plastic fence construction82US 5,938,184 AAction Sales & Marketing, Inc. · 1999
- Rolled metal fence rail80US 5,443,244 A1995
- Fence constructions and in fence elements therefor72US 4,369,953 A1983
- Plastic fences and method for prefabricating such fences68US 5,613,664 A1997