E04F 13/21
Fastening means specially adapted for covering or lining elements
Official title: Fastening means specially adapted for covering or lining elements {(not used, see E04F13/0801)}
E04F13/21 (Fastening means specially adapted for covering or lining elements) appears on 242 US grants and 277 published applications in this corpus.
Search patents in E04F- Granted patents
- 242
- Published applications
- 277
- Assignees
- 117
- Inventors
- 241
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 1 | 4 |
| 2009 | 1 | 0 |
| 2010 | 1 | 2 |
| 2011 | 2 | 3 |
| 2012 | 3 | 7 |
| 2013 | 5 | 17 |
| 2014 | 13 | 27 |
| 2015 | 35 | 42 |
| 2016 | 26 | 32 |
| 2017 | 31 | 21 |
| 2018 | 23 | 17 |
| 2019 | 19 | 16 |
| 2020 | 13 | 17 |
| 2021 | 18 | 17 |
| 2022 | 14 | 8 |
| 2023 | 14 | 16 |
| 2024 | 9 | 14 |
| 2025 | 5 | 8 |
| 2026 | 8 | 5 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and apparatus for a wall panel system11 Aug 2026US 12,703,983 B2Associated Architectural Products, Inc.
- Modular wall system21 Jul 2026US 12,687,014 B2Allsteel Inc.
- Decorative panel including an installation assembly and method of use thereof7 Jul 2026US 12,674,328 B2Rock Decor Company
- Arrangement for attachment of devices to a surface and method for attaching an arrangement to a surface7 Jul 2026US 12,674,543 B2Axis AB
- Building façade constructed of curtain wall panels including fire-safing insulation and method of installation30 Jun 2026US 12,668,978 B2Talon Wall Holdings, LLC
- Building façade constructed of curtain wall panels including fire-safing insulation and method of installation10 Sep 2026US 2026/0266062 A1Talon Wall Holdings, LLC
- Decorative wall panel30 Apr 2026US 2026/0117528 A1Unilin BV
- Siding with integrated rainscreen for wall or block construction19 Mar 2026US 2026/0078588 A1
- Modular wall structure26 Feb 2026US 2026/0055614 A1Sensonic Design Ireland Limited
- Modular wall units having front panels with aesthetic designs covering a window for modular wall systems29 Jan 2026US 2026/0028819 A1Stryker Corporation
Most cited
By later US patents
- Vertical joint system and associated surface covering system105US 8,806,832 B2Inotec Global Limited · 2014
- Vertical joint system and associated surface covering system82US 9,103,126 B2Inotec Global Limited · 2015
- Vertical joint system and associated surface covering system77US 10,000,935 B2Inotec Global Limited · 2018
- Concealed-fastener exterior cladding panels for building construction49US 9,127,451 B1Lester Building Systems, LLC · 2015
- Connector and system for supporting veneer panels48US 6,973,756 B22005