E04F 13/0846
The fastening elements engaging holes or grooves in the side faces of
Official title: {the fastening elements engaging holes or grooves in the side faces of the covering elements (E04F13/0835 and E04F13/0839 take precedence)}
E04F13/0846 (The fastening elements engaging holes or grooves in the side faces of) appears on 161 US grants and 183 published applications in this corpus.
Search patents in E04F- Granted patents
- 161
- Published applications
- 183
- Assignees
- 108
- Inventors
- 307
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 5 |
| 2003 | 3 | 0 |
| 2004 | 1 | 2 |
| 2005 | 2 | 2 |
| 2006 | 2 | 4 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 2 | 5 |
| 2011 | 2 | 4 |
| 2012 | 2 | 4 |
| 2013 | 2 | 1 |
| 2014 | 6 | 7 |
| 2015 | 5 | 10 |
| 2016 | 8 | 12 |
| 2017 | 12 | 16 |
| 2018 | 11 | 10 |
| 2019 | 11 | 7 |
| 2020 | 5 | 14 |
| 2021 | 14 | 24 |
| 2022 | 11 | 10 |
| 2023 | 9 | 14 |
| 2024 | 10 | 5 |
| 2025 | 9 | 15 |
| 2026 | 3 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Siding attachment accessory and siding system5 May 2026US 12,618,243 B2CertainTeed Corporation
- Decorative quoin installation and illumination system and method14 Apr 2026US 12,601,182 B2
- Organizer wall panel assembly and mounting assembly17 Mar 2026US 12,575,677 B22840629 Ontario Inc.
- Wall or ceiling panels and wall or ceiling covering7 Oct 2025US 12,435,522 B2Unilin BV
- Attachment clip for building surface panels and building surface panel system23 Sep 2025US 12,421,730 B2CertainTeed Corporation
- Clip, system comprising such a clip, and use of such a clip6 Aug 2026US 2026/0226749 A1Etex Services NV
- Organizer wall panel assembly and mounting assembly9 Jul 2026US 2026/0191329 A12840629 Ontario Inc.
- Wall or ceiling panel and wall or ceiling assembly2 Jul 2026US 2026/0185360 A1Unilin BV
- Decorative wall panel30 Apr 2026US 2026/0117528 A1Unilin BV
- Method for mounting panels and a mounting element for insertion into panel holes16 Apr 2026US 2026/0103895 A1Dissing A/S
Most cited
By later US patents
- Fastening member132US 6,315,489 B1Nichiha Corporation · 2001
- Prefabricated panel for building wall construction62US 4,783,941 A1988
- Anchoring biscuit device58US 6,402,415 B12002
- Covering, covering elements and installing and disassembling method54US 7,010,894 B1Flooring Industries, Ltd. · 2006
- Sound absorbing system52US 4,107,887 AUnited States Gypsum Company · 1978