A47B 23/001
Trays
Official title: {Trays, e.g. with foldable legs}
A47B23/001 (Trays) appears on 82 US grants and 60 published applications in this corpus.
Search patents in A47B- Granted patents
- 82
- Published applications
- 60
- Assignees
- 24
- Inventors
- 143
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 5 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 2 | 2 |
| 2007 | 1 | 1 |
| 2008 | 2 | 3 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 3 | 0 |
| 2012 | 2 | 0 |
| 2013 | 0 | 1 |
| 2014 | 2 | 4 |
| 2015 | 4 | 2 |
| 2016 | 5 | 7 |
| 2017 | 4 | 6 |
| 2018 | 4 | 2 |
| 2019 | 4 | 4 |
| 2020 | 5 | 8 |
| 2021 | 4 | 5 |
| 2022 | 7 | 2 |
| 2023 | 1 | 1 |
| 2024 | 3 | 2 |
| 2025 | 2 | 2 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Monitor stand23 Jun 2026US 12,663,112 B1
- Modular tray systems and methods of using24 Feb 2026US 12,557,905 B2
- Sliding bed table13 Jan 2026US 12,520,935 B2Outlier Campers LLC
- Foldable bathtub tray22 Apr 2025US 12,279,727 B1Dongguan Hong Laitai Plastic Products Co., Ltd.
- Ergonomic device that assists users to draw and write, providing support for resting the hand and holding the touchscreen computer tablet25 Mar 2025US 12,256,832 B1
- Adjustable wide waist belt connecting tray for mess-free eating8 Oct 2026US 2026/0305815 A1
- Sliding bed table28 May 2026US 2026/0144362 A1Outlier Campers LLC
- Traffic signal cabinet caddy30 Apr 2026US 2026/0115887 A1
- Tray Workstation Apparatus20 Nov 2025US 2025/0351955 A1
- Portable Table Device17 Jul 2025US 2025/0228361 A1
Most cited
By later US patents