E04F 2015/02066
With additional fastening elements between furring elements and flooring elements
Official title: {with additional fastening elements between furring elements and flooring elements}
E04F2015/02066 (With additional fastening elements between furring elements and flooring elements) appears on 234 US grants and 299 published applications in this corpus.
Search patents in E04F- Granted patents
- 234
- Published applications
- 299
- Assignees
- 109
- Inventors
- 336
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 2 |
| 2002 | 6 | 6 |
| 2003 | 3 | 6 |
| 2004 | 3 | 11 |
| 2005 | 4 | 7 |
| 2006 | 4 | 8 |
| 2007 | 3 | 6 |
| 2008 | 4 | 7 |
| 2009 | 5 | 8 |
| 2010 | 2 | 6 |
| 2011 | 4 | 10 |
| 2012 | 8 | 5 |
| 2013 | 9 | 10 |
| 2014 | 8 | 14 |
| 2015 | 10 | 18 |
| 2016 | 12 | 8 |
| 2017 | 10 | 20 |
| 2018 | 12 | 10 |
| 2019 | 11 | 20 |
| 2020 | 12 | 17 |
| 2021 | 15 | 22 |
| 2022 | 14 | 14 |
| 2023 | 12 | 17 |
| 2024 | 15 | 21 |
| 2025 | 17 | 13 |
| 2026 | 10 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- E04F 2015/02077The additional fastening elements located in-between two adjacent flooring elementsIndexing code178
- E04F 2015/02072The additional fastening elements extending into the back side of the flooringIndexing code45
- E04F 2015/021Fixed by means of hooking means on the back side of theIndexing code11
Recent patents
- System and method for haptic mapping of a configurable virtual reality environment4 Aug 2026US 12,700,186 B2Exploring Digital, LLC
- Fastener positioning device4 Aug 2026US D1,138,705 S1National Nail Corp. · Design
- Set of building panels comprising a locking device7 Jul 2026US 12,674,317 B2Välinge Innovation AB
- Hidden fastener for abutting boards28 Apr 2026US 12,612,790 B2Trex Company, Inc.
- Hidden fastener unit and related method of use21 Apr 2026US 12,607,020 B2National Nail Corp.
- Set of panels comprising a locking device1 Oct 2026US 2026/0297931 A1Välinge Innovation AB
- Device for locking a slat of a floor or siding24 Sep 2026US 2026/0286712 A1Burger Et Cie
- Surface covering and fasteners for same17 Sep 2026US 2026/0275730 A1Control y Desarrollo Empresarial, S.L.
- Fixing system27 Aug 2026US 2026/0250959 A1
- Selective anchoring device for raised floors23 Jul 2026US 2026/0210131 A1Dakota Group S.A.S. Di Zeno Cipriani & C.
Most cited
By later US patents
- Method for erecting floor boards and a board assembly using the method187US 5,768,850 A1998
- Modular decking plank, and decking structure124US 5,647,184 AL. B. (Plastics) Limited · 1997
- Mechanical locking of floor panels with a glued tongue124US 8,572,922 B2Valinge Flooring Technology AB · 2013
- Mechanical locking of floor panels with a glued tongue102US 8,959,866 B2Valinge Flooring Technology AB · 2015
- Wood deck plank with protective cladding92US 6,711,864 B2Erwin Industries, Inc. · 2004