A47B 2230/0074
Mortise and tenon joints or the like including some general male and
Official title: Mortise and tenon joints or the like including some general male and female connections
A47B2230/0074 (Mortise and tenon joints or the like including some general male and) appears on 297 US grants and 308 published applications in this corpus.
Search patents in A47B- Granted patents
- 297
- Published applications
- 308
- Assignees
- 131
- Inventors
- 425
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 1 |
| 2002 | 4 | 2 |
| 2003 | 7 | 5 |
| 2004 | 2 | 4 |
| 2005 | 3 | 2 |
| 2006 | 2 | 2 |
| 2007 | 1 | 3 |
| 2008 | 0 | 6 |
| 2009 | 3 | 3 |
| 2010 | 2 | 8 |
| 2011 | 2 | 3 |
| 2012 | 8 | 14 |
| 2013 | 5 | 15 |
| 2014 | 14 | 17 |
| 2015 | 10 | 17 |
| 2016 | 11 | 13 |
| 2017 | 16 | 20 |
| 2018 | 17 | 22 |
| 2019 | 28 | 28 |
| 2020 | 22 | 24 |
| 2021 | 19 | 20 |
| 2022 | 15 | 20 |
| 2023 | 20 | 24 |
| 2024 | 18 | 15 |
| 2025 | 9 | 13 |
| 2026 | 6 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A47B 2230/0085Mutually slotted furniture jointsIndexing code94
- A47B 2230/0081Mortise and tenon type joints with some general male and female jointsIndexing code90
- A47B 2230/0096Assembling sheet parts by male and female parts formed in the sheetIndexing code67
- A47B 2230/0092Furniture assembled by mutually slotted jointsIndexing code53
- A47B 2230/0077Interlocking assemblies with dovetail mortise groovesIndexing code50
Recent patents
- Collapsable foundation7 Jul 2026US 12,674,481 B2Sleep Number Corporation
- Joint structure, joint body, and member set23 Jun 2026US 12,663,035 B2Toray Industries, Inc.
- Portable table21 Apr 2026US 12,604,975 B2Linhai Sunrise Leisure Products Co., Ltd.
- Modular furnishing block7 Apr 2026US 12,593,913 B2Morph Bricks Ltd
- Pot stand17 Feb 2026US 12,551,034 B2Brevco Pty Ltd
- Mounting mechanism10 Sep 2026US 2026/0266422 A1Morph Design Ltd
- Furniture assembly and construction method11 Jun 2026US 2026/0157517 A1Compass Rose Toolworks, LLC
- Slidable Support Structure for Modular Units2 Apr 2026US 2026/0090639 A1Milwaukee Electric Tool Corporation
- Collapsible Furniture Stand with Keyhole Couplings5 Mar 2026US 2026/0060414 A1Shawn an Dawns, LLC
- Interlocking frame system5 Mar 2026US 2026/0060421 A1Monk/Packer/Turner, LLC
Most cited
By later US patents