E04F 2201/035
Dovetail connections
E04F2201/035 (Dovetail connections) appears on 13 US grants and 27 published applications in this corpus.
Search patents in E04F- Granted patents
- 13
- Published applications
- 27
- Assignees
- 14
- Inventors
- 41
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 4 |
| 2004 | 1 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 2 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 2 |
| 2025 | 1 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Temporary walkway system with modular tiles interlocking in three-dimensions15 Sep 2026US 12,735,846 B2Plastic Safety Systems, Inc.
- Building slabs pad2 Sep 2025US 12,404,681 B2Vinderen Sp. Z O. O.
- Modular attic walkway system29 Jun 2021US 11,047,137 B1
- Synthetic ice panel2 Apr 2019US 10,246,831 B1
- Flooring module30 Jan 2018US 9,879,434 B2QLX Pty Ltd
- A joint for wall panels made of cross laminated timber6 Aug 2026US 2026/0226733 A1Clt Factory, Sia
- Floor Tile with Improved Connection System10 Jul 2025US 2025/0223812 A1
- Reinforced porcelain panel assemblies, systems, and methods for surface installations3 Apr 2025US 2025/0109597 A1Moderno Porcelain Works, LLC
- Temporary walkway system with modular tiles interlocking in three-dimensions31 Oct 2024US 2024/0360632 A1Plastic Safety Systems, Inc.
- Building slabs pad5 Sep 2024US 2024/0295127 A1Vinderen Sp. Z O. O.
Most cited
By later US patents
- Tapered dovetail joint101US 6,357,194 B12002
- High friction joint, and interlocking joints for forming a generally planar surface, and method of assembling the same94US 6,823,638 B2Pergo (Europe) AB · 2004
- Stairtread made of a combination of higher quality wood and lower quality material35US 5,985,398 AManufacture de Lambton LTEE · 1999
- Floor tiles with hybrid interlocking system19US 8,925,264 B2Parallax Group International, LLC · 2015
- Reinforced stair tread and methods for making same9US 6,860,071 B2Weaber, Inc. · 2005