E04F 2201/0535
Adapted for snap locking
Official title: adapted for snap locking
E04F2201/0535 (Adapted for snap locking) appears on 143 US grants and 169 published applications in this corpus.
Search patents in E04F- Granted patents
- 143
- Published applications
- 169
- Assignees
- 28
- Inventors
- 78
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 4 |
| 2012 | 2 | 6 |
| 2013 | 2 | 10 |
| 2014 | 7 | 9 |
| 2015 | 8 | 15 |
| 2016 | 16 | 13 |
| 2017 | 8 | 5 |
| 2018 | 8 | 12 |
| 2019 | 13 | 10 |
| 2020 | 11 | 8 |
| 2021 | 8 | 16 |
| 2022 | 10 | 12 |
| 2023 | 11 | 16 |
| 2024 | 9 | 11 |
| 2025 | 23 | 14 |
| 2026 | 7 | 6 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Set consisting of two panels for cladding a surface and of a panel connection element, panel connection element, and use of a panel connection element15 Sep 2026US 12,735,897 B2Surface Technologies GmbH & Co. KG
- Panel for forming a covering11 Aug 2026US 12,703,984 B2Unilin BV
- Panel5 May 2026US 12,618,245 B2
- Pretensioned mechanical locking device for building panels28 Apr 2026US 12,612,784 B2Välinge Innovation AB
- Floor panel and methods for manufacturing floor panels14 Apr 2026US 12,601,186 B2Aladdin Manufacturing Corporation
- Floor panel8 Oct 2026US 2026/0308921 A1Unilin BV
- Floor panel and methods for manufacturing floor panels9 Jul 2026US 2026/0193891 A1Aladdin Manufacturing Corporation
- Floor Board and Method for Manufacturing Such Floor Boards12 Mar 2026US 2026/0071442 A1i4F Licensing NV
- Floor panel and method for manufacturing floor panels26 Feb 2026US 2026/0055620 A1Unilin BV
- Building panel with a mechanical locking system12 Feb 2026US 2026/0043249 A1Välinge Innovation AB
Most cited
By later US patents
- Mechanical locking system for floor panels196US 8,234,830 B2Välinge Innovations AB · 2012
- Mechanical locking system for floor panels151US 8,776,473 B2Välinge Innovation AB · 2014
- 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
- Mechanical locking system for building panels135US 8,887,468 B2Valinge Flooring Technology AB · 2014
- Mechanical locking of floor panels with a glued tongue124US 8,572,922 B2Valinge Flooring Technology AB · 2013