A47B 2220/0002
Adjustable furniture construction
A47B2220/0002 (Adjustable furniture construction) appears on 129 US grants and 99 published applications in this corpus.
Search patents in A47B- Granted patents
- 129
- Published applications
- 99
- Assignees
- 59
- Inventors
- 243
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 6 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 4 |
| 2003 | 2 | 1 |
| 2004 | 2 | 4 |
| 2005 | 1 | 5 |
| 2006 | 2 | 7 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 4 | 2 |
| 2010 | 2 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 2 | 0 |
| 2014 | 2 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 3 |
| 2017 | 3 | 3 |
| 2018 | 2 | 4 |
| 2019 | 6 | 5 |
| 2020 | 3 | 8 |
| 2021 | 8 | 13 |
| 2022 | 7 | 5 |
| 2023 | 8 | 9 |
| 2024 | 6 | 6 |
| 2025 | 5 | 4 |
| 2026 | 4 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A47B 2220/0008Table or tray, height adjustable on parasol poleIndexing code55
- A47B 2220/0013Table or cupboards with upwardly concealable compartmentsIndexing code35
- A47B 2220/0011Cupboards with horizontally displaceable inserts which can then be pivoted around aIndexing code8
- A47B 2220/0005Concealed shelf fixed on bedside cabinet or the likeIndexing code3
Recent patents
- Expandable gaming table24 Sep 2026US 2026/0283343 A1
- Four-legged desk with inclination system3 Sep 2026US 2026/0256278 A1Actiforce Mechatronics Technology (M) Sdn. Bhd.
- Nesting desk27 Aug 2026US 2026/0248274 A1Ergotron, Inc.
- Adjustable desk assemblies and methods of using the same27 Aug 2026US 2026/0248276 A1
- Desk frame for a desk and such a desk6 Aug 2026US 2026/0224021 A1Zhejiang Jiecang Linear Motion Technology Co., Ltd.
Most cited
By later US patents
- Stow away flat screen mechanism129US 4,735,467 AWestinghouse Electric Corp. · 1988
- Computer integrated desk95US 4,766,422 AWestinghouse Electric Corp. · 1988
- Desk with liftable monitor case84US 5,797,666 A1998
- Retractable energy center with lighting80US 5,351,173 A1994
- Portable lighting fixture73US 4,174,532 A1979