E04F 2290/02
Finishing work on buildings: specially adapted covering, lining or flooring elements not
Official title: for accommodating service installations or utility lines, e.g. heating conduits, electrical lines, lighting devices or service outlets
E04F2290/02 (Finishing work on buildings: specially adapted covering, lining or flooring elements not) appears on 194 US grants and 266 published applications in this corpus.
Search patents in E04F- Granted patents
- 194
- Published applications
- 266
- Assignees
- 137
- Inventors
- 449
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 0 |
| 2003 | 2 | 3 |
| 2004 | 2 | 7 |
| 2005 | 4 | 6 |
| 2006 | 3 | 7 |
| 2007 | 3 | 15 |
| 2008 | 5 | 13 |
| 2009 | 8 | 13 |
| 2010 | 6 | 14 |
| 2011 | 6 | 8 |
| 2012 | 8 | 4 |
| 2013 | 6 | 3 |
| 2014 | 3 | 6 |
| 2015 | 4 | 12 |
| 2016 | 12 | 12 |
| 2017 | 8 | 15 |
| 2018 | 15 | 27 |
| 2019 | 20 | 9 |
| 2020 | 14 | 19 |
| 2021 | 10 | 16 |
| 2022 | 15 | 16 |
| 2023 | 8 | 14 |
| 2024 | 11 | 14 |
| 2025 | 5 | 6 |
| 2026 | 5 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Removable tray system for floor mounted antenna7 Jul 2026US 12,676,398 B1Hubbell Incorporated
- Walking pad assembly21 Apr 2026US 12,609,639 B2
- Composite member, and heat generation device, building member and light emitting device, each of which uses same14 Apr 2026US 12,600,673 B2Panasonic Intellectual Property Management Co., Ltd.
- Decorative quoin installation and illumination system and method14 Apr 2026US 12,601,182 B2
- Cladding panel that collects and/or emits thermal energy20 Jan 2026US 12,529,232 B2Neolith Distribution, Sl
- Illuminating sanitary element for a shower or a bathtub9 Jul 2026US 2026/0193890 A1Derbelight GmbH
- Facade Panel Conditioning System25 Jun 2026US 2026/0177253 A1Hydronic Shell Technologies, Inc.
- Raised floor tile electronic equipment tray7 May 2026US 2026/0128577 A1
- Single layer portable dance floor5 Mar 2026US 2026/0063291 A1Hard Chill LLC
- Underfloor fluid distribution system19 Feb 2026US 2026/0052646 A1
Most cited
By later US patents
- Tile lighting methods and systems282US 7,358,929 B2Philips Solid-State Lighting Solutions, Inc. · 2008
- Reversible decorative tile and method finishing same in situ87US 5,937,612 AJeda/America, Inc. · 1999
- Safety flooring assembly75US 6,718,714 B12004
- Multi-use electric tile modules70US 6,928,775 B22005
- Illumination device for non-emissive displays69US 6,134,092 ATeledyne Lighting and Display Products, Inc. · 2000