E04F 2290/026
For lighting
Official title: for lighting
E04F2290/026 (For lighting) appears on 99 US grants and 127 published applications in this corpus.
Search patents in E04F- Granted patents
- 99
- Published applications
- 127
- Assignees
- 69
- Inventors
- 241
- Latest grant
- 21 Apr 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 | 0 | 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 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 3 |
| 2004 | 0 | 5 |
| 2005 | 4 | 5 |
| 2006 | 2 | 4 |
| 2007 | 3 | 11 |
| 2008 | 3 | 6 |
| 2009 | 6 | 13 |
| 2010 | 5 | 13 |
| 2011 | 6 | 6 |
| 2012 | 8 | 3 |
| 2013 | 5 | 2 |
| 2014 | 2 | 3 |
| 2015 | 3 | 6 |
| 2016 | 2 | 2 |
| 2017 | 3 | 5 |
| 2018 | 6 | 11 |
| 2019 | 6 | 2 |
| 2020 | 7 | 8 |
| 2021 | 3 | 4 |
| 2022 | 5 | 2 |
| 2023 | 2 | 4 |
| 2024 | 5 | 4 |
| 2025 | 3 | 3 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Walking pad assembly21 Apr 2026US 12,609,639 B2
- Decorative quoin installation and illumination system and method14 Apr 2026US 12,601,182 B2
- Portable dance floor11 Nov 2025US 12,467,266 B2Hard Chill LLC
- Perforated acoustic panel, method of producing, and use of the same28 Oct 2025US 12,455,072 B2Knauf Gips KG
- Crown molding assembly formed of a composite of fiber reinforcing polymer and having segregated compartments for routing power and communications cables14 Oct 2025US 12,442,468 B2
- Illuminating sanitary element for a shower or a bathtub9 Jul 2026US 2026/0193890 A1Derbelight GmbH
- Single layer portable dance floor5 Mar 2026US 2026/0063291 A1Hard Chill LLC
- Component for shelf units, shelves, bookcases, stairs and similar furnishing elements and its manufacturing process27 Nov 2025US 2025/0359670 A1
- Illuminated floor and method for producing an illuminated floor10 Jul 2025US 2025/0224109 A1
- Portable Dance Floor20 Mar 2025US 2025/0092690 A1Hard Chill LLC
Most cited
By later US patents
- Tile lighting methods and systems282US 7,358,929 B2Philips Solid-State Lighting Solutions, Inc. · 2008
- 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
- Luminous panel for advertising on the ground57US 4,907,361 A1990
- Processor array having a multiplicity of processor elements and method of transmitting electricity between processor elements56US 7,941,676 B2Infineon Technologies AG · 2011