A47B 17/00
Writing-tables
A47B17/00 (Writing-tables) appears on 414 US grants and 237 published applications in this corpus.
Search patents in A47B- Granted patents
- 414
- Published applications
- 237
- Assignees
- 202
- Inventors
- 705
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 7 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 5 | 0 |
| 1983 | 6 | 0 |
| 1984 | 2 | 0 |
| 1985 | 6 | 0 |
| 1986 | 6 | 0 |
| 1987 | 14 | 0 |
| 1988 | 4 | 0 |
| 1989 | 13 | 0 |
| 1990 | 7 | 0 |
| 1991 | 7 | 0 |
| 1992 | 10 | 0 |
| 1993 | 12 | 0 |
| 1994 | 14 | 0 |
| 1995 | 10 | 0 |
| 1996 | 9 | 0 |
| 1997 | 14 | 0 |
| 1998 | 14 | 0 |
| 1999 | 29 | 0 |
| 2000 | 19 | 0 |
| 2001 | 13 | 3 |
| 2002 | 9 | 8 |
| 2003 | 5 | 9 |
| 2004 | 6 | 2 |
| 2005 | 2 | 11 |
| 2006 | 5 | 8 |
| 2007 | 2 | 12 |
| 2008 | 2 | 9 |
| 2009 | 4 | 8 |
| 2010 | 7 | 6 |
| 2011 | 1 | 7 |
| 2012 | 6 | 9 |
| 2013 | 2 | 6 |
| 2014 | 5 | 14 |
| 2015 | 14 | 12 |
| 2016 | 13 | 16 |
| 2017 | 13 | 16 |
| 2018 | 17 | 11 |
| 2019 | 16 | 18 |
| 2020 | 13 | 17 |
| 2021 | 11 | 9 |
| 2022 | 5 | 6 |
| 2023 | 11 | 5 |
| 2024 | 5 | 8 |
| 2025 | 6 | 4 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A47B 17/03Writing-tables: with substantially horizontally extensible or adjustable parts other than drawers115
- A47B 17/02Writing-tables: with vertically-adjustable parts106
- A47B 17/06Writing-tables: with parts61
- A47B 17/003Made of metal38
- A47B 17/04Writing-tables: with secret or fireproof compartments27
- A47B 17/006Made of wood or the like9
Recent patents
- U-shaped height adjustable desk4 Nov 2025US 12,458,139 B2CKnapp Sales, Inc.
- Open multi-functional desk unit14 Oct 2025US 12,440,021 B2
- Tote tray holder for use with wheelchair-accessible, heavy-duty, table16 Sep 2025US 12,414,627 B2NPS Public Furniture Corp.
- Storage furniture with tip-over prevention mechanism20 May 2025US 12,303,027 B2Inter IKEA Systems B.V.
- Anti-tipping storage furniture6 May 2025US 12,290,167 B2Inter IKEA Systems B.V.
- Transformable Whiteboard Desk Device30 Apr 2026US 2026/0114607 A1
- Angle-adjustable table30 Apr 2026US 2026/0114608 A1Flexispot, Inc.
- U-shaped height adjustable desk5 Feb 2026US 2026/0033626 A1
- Workstation platform17 Jul 2025US 2025/0228357 A1
- Tote tray holder for use with wheelchair-accessible, heavy-duty, table17 Jul 2025US 2025/0228358 A1NPS Public Furniture Corp.
Most cited
By later US patents
- Work environment system143US 4,914,873 AHerman Miller, Inc. · 1990
- Office organizer139US 5,775,521 ACustom Plastics, Inc. · 1998
- Multiple work station table127US 6,725,784 B2Incrion Limited-Asset “A” Design Division · 2004
- Height adjustable table125US 5,224,429 AHaworth, Inc. · 1993
- Modular furniture119US 5,103,741 ASteelcase Inc. · 1992