E04F 2201/026
With rabbets
Official title: with rabbets, e.g. being stepped
E04F2201/026 (With rabbets) appears on 267 US grants and 317 published applications in this corpus.
Search patents in E04F- Granted patents
- 267
- Published applications
- 317
- Assignees
- 67
- Inventors
- 186
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 6 |
| 2003 | 4 | 14 |
| 2004 | 3 | 20 |
| 2005 | 8 | 15 |
| 2006 | 7 | 35 |
| 2007 | 1 | 15 |
| 2008 | 12 | 27 |
| 2009 | 20 | 14 |
| 2010 | 45 | 10 |
| 2011 | 11 | 12 |
| 2012 | 11 | 9 |
| 2013 | 23 | 11 |
| 2014 | 10 | 15 |
| 2015 | 12 | 5 |
| 2016 | 20 | 19 |
| 2017 | 14 | 16 |
| 2018 | 7 | 10 |
| 2019 | 12 | 12 |
| 2020 | 7 | 13 |
| 2021 | 9 | 4 |
| 2022 | 5 | 11 |
| 2023 | 7 | 7 |
| 2024 | 6 | 8 |
| 2025 | 8 | 7 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Floor panel and floor12 May 2026US 12,624,553 B2i4F Licensing NV
- Dry-laid tile structure and laying method thereof7 Apr 2026US 12,595,665 B2Changzhou Haoyujie Intelligent Technology Co., Ltd.
- Multilayer panel for the construction industry and method for the laying of the same30 Sep 2025US 12,428,853 B2Iwis Insulation Waterproofing Industrial Systems S.R.L.
- Building cladding elements and systems30 Sep 2025US 12,428,858 B2James Hardie Technology Limited
- Floor panel for forming a floor covering12 Aug 2025US 12,385,259 B2Unilin BV
- Improved waterproofing panel5 Feb 2026US 2026/0035908 A1Estil Guru S.L.
- Building cladding elements and systems1 Jan 2026US 2026/0002369 A1James Hardie Technology Limited
- Floor panel for forming a floor covering6 Nov 2025US 2025/0341100 A1Unilin BV
- Nickel-gap flat siding product with locking joint16 Oct 2025US 2025/0320729 A1
- System and method for subjective property parameter determination2 Oct 2025US 2025/0308221 A1Cape Analytics, Inc.
Most cited
By later US patents
- Floor panel with edge connectors696US 6,006,486 AUnilin Beheer B. V., besloten vennootschap · 1999
- Flooring material, comprising board shaped floor elements which are intended to be joined vertically469US 6,647,690 B1Pergo (Europe) AB · 2003
- Flooring material434US 6,591,568 B1Pergo (Europe) AB · 2003
- Floor panel with edge connectors411US 6,490,836 B1Unilin Beheer B. V., besloten vennootschap · 2002
- Resilient groove369US 7,584,583 B2Välinge Innovation AB · 2009