A47B 23/043
Adjustable, foldable
Official title: {adjustable, foldable}
A47B23/043 (Adjustable, foldable) appears on 404 US grants and 357 published applications in this corpus.
Search patents in A47B- Granted patents
- 404
- Published applications
- 357
- Assignees
- 161
- Inventors
- 703
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 5 | 0 |
| 1987 | 4 | 0 |
| 1988 | 8 | 0 |
| 1989 | 8 | 0 |
| 1990 | 7 | 0 |
| 1991 | 8 | 0 |
| 1992 | 7 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 7 | 0 |
| 1996 | 7 | 0 |
| 1997 | 7 | 0 |
| 1998 | 10 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 2 |
| 2002 | 5 | 3 |
| 2003 | 4 | 7 |
| 2004 | 2 | 3 |
| 2005 | 4 | 9 |
| 2006 | 2 | 8 |
| 2007 | 6 | 7 |
| 2008 | 2 | 17 |
| 2009 | 6 | 14 |
| 2010 | 5 | 17 |
| 2011 | 10 | 16 |
| 2012 | 9 | 22 |
| 2013 | 13 | 17 |
| 2014 | 12 | 16 |
| 2015 | 18 | 17 |
| 2016 | 10 | 17 |
| 2017 | 17 | 11 |
| 2018 | 17 | 15 |
| 2019 | 16 | 21 |
| 2020 | 20 | 26 |
| 2021 | 25 | 30 |
| 2022 | 27 | 17 |
| 2023 | 20 | 22 |
| 2024 | 18 | 12 |
| 2025 | 13 | 6 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Foldable double easel30 Jun 2026US 12,667,186 B2
- Stand for supporting a computing device17 Feb 2026US 12,551,008 B2Roost Industries Corp.
- Portable bracket13 Jan 2026US 12,520,936 B2Shenzhen Lemore Marketing Consultancy Co., Ltd
- Music score plate support structure for musical instrument25 Nov 2025US 12,482,443 B2Yamaha Corporation
- Portable table top display21 Oct 2025US 12,446,684 B2
- Stand for supporting a computing device10 Sep 2026US 2026/0262825 A1Roost Industries Corp.
- Lap desk with foldable arm and magnetic panel for mobile phone support7 May 2026US 2026/0123743 A1Miworld Accessories LLC
- Foldable double easel19 Feb 2026US 2026/0047676 A1
- Mobile Laptop Desk1 Jan 2026US 2026/0000193 A1
- Adjustable information handling device stand1 Jan 2026US 2026/0002630 A1Lenovo (United States) Inc.
Most cited
By later US patents
- Vertical docking and positioning apparatus for a portable computer133US 6,256,193 B1Speck Product Design, Inc. · 2001
- Support for a tablet computer with a function of receiving bag122US 8,757,375 B22014
- Multi-use table118US 8,322,290 B12012
- Holder for tablet personal computer108US 8,424,830 B2Chi Mei Communications Systems, Inc. · 2013
- Collapsible desktop stand for portable electronic calculator95US 4,044,980 ACummins Enterprises · 1977