E04B 9/006
Ceilings: with means for hanging lighting fixtures or other appliances to the
Official title: {with means for hanging lighting fixtures or other appliances to the framework of the ceiling}
E04B9/006 (Ceilings: with means for hanging lighting fixtures or other appliances to the) appears on 578 US grants and 477 published applications in this corpus.
Search patents in E04B- Granted patents
- 578
- Published applications
- 477
- Assignees
- 282
- Inventors
- 875
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 5 | 0 |
| 1978 | 8 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 8 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 6 | 0 |
| 1992 | 5 | 0 |
| 1993 | 8 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 9 | 0 |
| 1998 | 8 | 0 |
| 1999 | 16 | 0 |
| 2000 | 15 | 0 |
| 2001 | 21 | 1 |
| 2002 | 13 | 9 |
| 2003 | 8 | 11 |
| 2004 | 2 | 5 |
| 2005 | 4 | 11 |
| 2006 | 1 | 15 |
| 2007 | 10 | 11 |
| 2008 | 7 | 15 |
| 2009 | 6 | 9 |
| 2010 | 16 | 18 |
| 2011 | 10 | 18 |
| 2012 | 17 | 12 |
| 2013 | 11 | 15 |
| 2014 | 20 | 19 |
| 2015 | 19 | 16 |
| 2016 | 17 | 28 |
| 2017 | 12 | 26 |
| 2018 | 32 | 29 |
| 2019 | 36 | 29 |
| 2020 | 32 | 31 |
| 2021 | 43 | 35 |
| 2022 | 29 | 40 |
| 2023 | 17 | 16 |
| 2024 | 23 | 26 |
| 2025 | 24 | 17 |
| 2026 | 19 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Elongated ceiling grid member and ceiling grid assembly including a plurality of the elongated ceiling grid member6 Oct 2026US 12,753,604 B2Tate Access Floors, Inc.
- Configurable ceiling grid lighting assembly with T-bar mounted linear support elements4 Aug 2026US 12,698,630 B23LED Inc.
- Height adjustable ceiling mount for linear light fixture14 Jul 2026US 12,680,682 B2Diem GmbH
- Mounting bracket for a T-bar30 Jun 2026US 12,668,971 B2Nile Global, Inc.
- Profiled section for temperature-control of a room, and building element assembly comprising said profiled section9 Jun 2026US 12,650,015 B2
- Airframe system and method of controlling airflow8 Oct 2026US 2026/0306210 A1SLD Technology, Inc.
- Track-based lighting system8 Oct 2026US 2026/0309289 A1Signify Holding B. V.
- Integrated ceiling and light system17 Sep 2026US 2026/0276162 A1Armstrong World Industries, Inc.
- Mounting arrangement for ceiling suspended skylight luminaires17 Sep 2026US 2026/0276181 A1Signify Holding B. V.
- Header and hanger system2 Jul 2026US 2026/0185345 A1Mars, Incorporated
Most cited
By later US patents
- Universal load-bearing hanger bracket and method for hanging a lighting fixture below a grid ceiling system at on-grid or off-grid locations123US 6,345,800 B1NSI Enterprises, Inc. · 2002
- Fixture support for grid type ceiling113US 4,041,657 AFastway Fasteners, Inc. · 1977
- Clip for securing an elongate member to a T-bar of a ceiling grid112US 6,341,466 B12002
- Light emitting diode illumination system110US 8,096,671 B1Nmera, LLC · 2012
- Coffered ceiling system101US 4,175,360 A1979