B27M 3/0013
Manufacture or reconditioning of specific semi-finished or finished articles: of composite or
Official title: {of composite or compound articles (working veneer or plywood B27D)}
B27M3/0013 (Manufacture or reconditioning of specific semi-finished or finished articles: of composite or) appears on 533 US grants and 377 published applications in this corpus.
Search patents in B27M- Granted patents
- 533
- Published applications
- 377
- Assignees
- 269
- Inventors
- 876
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 8 | 0 |
| 1978 | 14 | 0 |
| 1979 | 7 | 0 |
| 1980 | 6 | 0 |
| 1981 | 10 | 0 |
| 1982 | 8 | 0 |
| 1983 | 12 | 0 |
| 1984 | 15 | 0 |
| 1985 | 10 | 0 |
| 1986 | 9 | 0 |
| 1987 | 6 | 0 |
| 1988 | 8 | 0 |
| 1989 | 8 | 0 |
| 1990 | 16 | 0 |
| 1991 | 11 | 0 |
| 1992 | 11 | 0 |
| 1993 | 7 | 0 |
| 1994 | 10 | 0 |
| 1995 | 10 | 0 |
| 1996 | 11 | 0 |
| 1997 | 16 | 0 |
| 1998 | 8 | 0 |
| 1999 | 17 | 0 |
| 2000 | 16 | 0 |
| 2001 | 12 | 8 |
| 2002 | 12 | 17 |
| 2003 | 14 | 15 |
| 2004 | 16 | 17 |
| 2005 | 12 | 11 |
| 2006 | 5 | 23 |
| 2007 | 8 | 15 |
| 2008 | 4 | 17 |
| 2009 | 5 | 8 |
| 2010 | 11 | 14 |
| 2011 | 8 | 9 |
| 2012 | 9 | 9 |
| 2013 | 5 | 8 |
| 2014 | 10 | 15 |
| 2015 | 4 | 9 |
| 2016 | 6 | 8 |
| 2017 | 7 | 9 |
| 2018 | 4 | 17 |
| 2019 | 12 | 21 |
| 2020 | 13 | 13 |
| 2021 | 17 | 25 |
| 2022 | 18 | 22 |
| 2023 | 13 | 12 |
| 2024 | 13 | 25 |
| 2025 | 19 | 17 |
| 2026 | 7 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B27M 3/0026Characterised by oblong elements connected laterally251
- B27M 3/0073Characterised by nailing, stapling or screwing connections116
- B27M 3/002Characterised by oblong elements connected at their ends57
- B27M 3/006Characterised by oblong elements connected both laterally and at their ends51
- B27M 3/0086Characterised by connecting using glue50
- B27M 3/0066Characterised by tongue and groove or tap hole connections46
- B27M 3/008Characterised by bar or grill connections8
Recent patents
- Automated wall frame assembly system29 Sep 2026US 12,746,705 B2Mitek Holdings, Inc.
- Systems and methods of producing components for use in the construction of modular building units15 Sep 2026US 12,735,907 B2Buildz, LLC
- Stud straightener system and method of straightening studs of a wall structure for a modular construction unit1 Sep 2026US 12,722,323 B2Buildz, LLC
- Method of manufacturing nail-laminated timber (NLT) and machine therefor14 Jul 2026US 12,678,994 B21000110154 Ontario Inc.
- Method of making an object from plywood17 Feb 2026US 12,552,068 B2
- Automated systems and methods for truss assemblies in the construction of modular buildings1 Oct 2026US 2026/0295896 A1Buildz, LLC
- Method for joining load-bearing wooden structural panels6 Aug 2026US 2026/0226739 A1Timber Structures 3.0 AG
- Method for connecting wooden structural panels16 Jul 2026US 2026/0200123 A1Timber Structures 3.0 AG
- Method of manufacturing nail-laminated timber (nlt) and machine therefor2 Jul 2026US 2026/0183984 A11000110154 Ontario Inc. DBA SilvaSpan Inc.
- Building panel30 Apr 2026US 2026/0117529 A1Välinge Innovation AB
Most cited
By later US patents
- Method of making engineered mouldings171US 6,203,653 B12001
- Method and apparatus for shaping and planing boards168US 4,082,129 A1978
- Efficient, natural slat system151US 6,450,235 B12002
- Process for remanufacturing wood boards147US 5,135,597 AWeyerhaeuser Company · 1992
- Mechanical locking of floor panels, methods to install and uninstall panels, a method and an equipment to produce the locking system, a method to connect a displaceable tongue to a panel and a tongue blank140US 8,627,862 B2Välinge Innovation AB · 2014