B27M 3/04
Manufacture or reconditioning of specific semi-finished or finished articles: of flooring elements
Official title: of flooring elements, e.g. parqueting blocks (assembling wooden elements on backings of other substances B32B, {e.g. B32B21/042, E04F15/16; furniture joints F16B12/00})
B27M3/04 (Manufacture or reconditioning of specific semi-finished or finished articles: of flooring elements) appears on 199 US grants and 236 published applications in this corpus.
Search patents in B27M- Granted patents
- 199
- Published applications
- 236
- Assignees
- 87
- Inventors
- 210
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 2 |
| 2002 | 2 | 4 |
| 2003 | 1 | 9 |
| 2004 | 3 | 4 |
| 2005 | 8 | 12 |
| 2006 | 5 | 36 |
| 2007 | 1 | 10 |
| 2008 | 3 | 21 |
| 2009 | 11 | 6 |
| 2010 | 39 | 9 |
| 2011 | 10 | 7 |
| 2012 | 6 | 4 |
| 2013 | 6 | 6 |
| 2014 | 6 | 6 |
| 2015 | 3 | 7 |
| 2016 | 7 | 4 |
| 2017 | 3 | 3 |
| 2018 | 3 | 5 |
| 2019 | 8 | 5 |
| 2020 | 3 | 6 |
| 2021 | 4 | 8 |
| 2022 | 6 | 12 |
| 2023 | 9 | 13 |
| 2024 | 10 | 9 |
| 2025 | 12 | 15 |
| 2026 | 2 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods of producing components for use in the construction of modular building units15 Sep 2026US 12,735,907 B2Buildz, LLC
- Arrangement and method for forming grooves in a board element31 Mar 2026US 12,589,519 B2Ceraloc Innovation AB
- Method for manufacturing panels, and floor panel obtained hereby30 Dec 2025US 12,508,617 B2Unilin BV
- Coated panel25 Nov 2025US 12,480,315 B2Unilin BV
- Leak-proof and unbreakable panel comprising a locking element, and method for producing such a panel23 Sep 2025US 12,421,736 B2Surface Technologies GmbH & Co. KG
- Truck floor manufacturing process and product thereof3 Sep 2026US 2026/0257395 A1Shanghai Yizhuyiding Bamboo Technology Co., Ltd
- Arrangement and method for forming grooves in a board element9 Jul 2026US 2026/0192482 A1Ceraloc Innovation AB
- Building panel30 Apr 2026US 2026/0117529 A1Välinge Innovation AB
- Covered panel and method for manufacturing covered panels23 Apr 2026US 2026/0109077 A1Unilin BV
- Covered panel and method for manufacturing covered panels23 Apr 2026US 2026/0109078 A1Unilin BV
Most cited
By later US patents
- Floor panel with edge connectors696US 6,006,486 AUnilin Beheer B. V., besloten vennootschap · 1999
- Floor panel with edge connectors411US 6,490,836 B1Unilin Beheer B. V., besloten vennootschap · 2002
- Floor panels with edge connectors269US 7,040,068 B2Unilin Beheer B. V., besloten vennootschap · 2006
- Floor covering and locking systems245US 7,516,588 B2Valinge Aluminium AB · 2009
- Mechanical locking system for floorboards238US 7,637,068 B2Välinge Innovation AB · 2009