A47B 2230/0081
Mortise and tenon type joints with some general male and female joints
A47B2230/0081 (Mortise and tenon type joints with some general male and female joints) appears on 90 US grants and 109 published applications in this corpus.
Search patents in A47B- Granted patents
- 90
- Published applications
- 109
- Assignees
- 37
- Inventors
- 122
- Latest grant
- 12 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 3 |
| 2011 | 1 | 2 |
| 2012 | 1 | 2 |
| 2013 | 0 | 3 |
| 2014 | 2 | 5 |
| 2015 | 2 | 6 |
| 2016 | 3 | 4 |
| 2017 | 6 | 10 |
| 2018 | 5 | 8 |
| 2019 | 10 | 11 |
| 2020 | 12 | 12 |
| 2021 | 10 | 11 |
| 2022 | 7 | 10 |
| 2023 | 9 | 7 |
| 2024 | 8 | 7 |
| 2025 | 4 | 6 |
By publication year. Applications have been published since 2001.
Recent patents
- Load-bearing furniture from folded material12 Aug 2025US 12,383,058 B2
- Symmetric tongue and T-cross3 Jun 2025US 12,320,374 B2Välinge Innovation AB
- Piece of furniture27 May 2025US 12,313,105 B2Inter IKEA Systems B.V.
- Composed element and rear wall construction applied herewith27 May 2025US 12,313,106 B2Unilin BV
- Joining system for furniture parts10 Dec 2024US 12,163,542 B2Vilox Systems AB
- Piece of furniture7 Aug 2025US 2025/0251005 A1Inter IKEA Systems B.V.
- Composed element and rear wall construction applied herewith7 Aug 2025US 2025/0251006 A1Unilin BV
- A joining system for panels3 Jul 2025US 2025/0215913 A1Vilox Systems AB
- Furniture assembly19 Jun 2025US 2025/0194793 A1Leyo Holdings Sdn Bhd
- Joining system for furniture parts20 Feb 2025US 2025/0059994 A1Vilox Systems AB
Most cited
By later US patents
- Beam suspension system150US 4,019,298 A1977
- Article support system138US 5,433,416 A1995
- Furniture and joint systems90US 7,641,414 B12010
- Composed element, multi-layered board and panel-shaped element for forming this composed element73US 9,175,703 B2Unilin, Bvba · 2015
- Panels comprising a mechanical locking device and an assembled product comprising the panels67US 9,655,442 B2Välinge Innovation AB · 2017