E04F 13/0851
Hooking means on the back side of the covering elements
Official title: {Hooking means on the back side of the covering elements}
E04F13/0851 (Hooking means on the back side of the covering elements) appears on 54 US grants and 67 published applications in this corpus.
Search patents in E04F- Granted patents
- 54
- Published applications
- 67
- Assignees
- 42
- Inventors
- 137
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 4 |
| 2015 | 5 | 9 |
| 2016 | 6 | 4 |
| 2017 | 4 | 3 |
| 2018 | 5 | 8 |
| 2019 | 5 | 2 |
| 2020 | 4 | 4 |
| 2021 | 2 | 2 |
| 2022 | 2 | 7 |
| 2023 | 1 | 8 |
| 2024 | 1 | 6 |
| 2025 | 9 | 5 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Lipless clip for vinyl siding and method61US 5,392,579 A1995
- Tile-mount plate for use in wall assembly51US 4,916,875 AABC Trading Co., Ltd. · 1990
- Slabstone positioning device35US 6,164,029 A2000
- Wall plaques28US 4,555,432 AW. H. Bossons (Sales) Ltd. · 1985
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