A47B 87/0207
Stackable racks, trays or shelf units
Official title: {Stackable racks, trays or shelf units}
A47B87/0207 (Stackable racks, trays or shelf units) appears on 498 US grants and 384 published applications in this corpus.
Search patents in A47B- Granted patents
- 498
- Published applications
- 384
- Assignees
- 256
- Inventors
- 766
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 7 | 0 |
| 1978 | 5 | 0 |
| 1979 | 7 | 0 |
| 1980 | 6 | 0 |
| 1981 | 4 | 0 |
| 1982 | 5 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 6 | 0 |
| 1989 | 4 | 0 |
| 1990 | 9 | 0 |
| 1991 | 14 | 0 |
| 1992 | 11 | 0 |
| 1993 | 10 | 0 |
| 1994 | 7 | 0 |
| 1995 | 13 | 0 |
| 1996 | 5 | 0 |
| 1997 | 9 | 0 |
| 1998 | 18 | 0 |
| 1999 | 13 | 0 |
| 2000 | 9 | 0 |
| 2001 | 9 | 0 |
| 2002 | 3 | 5 |
| 2003 | 6 | 9 |
| 2004 | 4 | 10 |
| 2005 | 7 | 13 |
| 2006 | 2 | 9 |
| 2007 | 5 | 19 |
| 2008 | 2 | 13 |
| 2009 | 3 | 17 |
| 2010 | 7 | 8 |
| 2011 | 4 | 12 |
| 2012 | 7 | 10 |
| 2013 | 5 | 14 |
| 2014 | 13 | 25 |
| 2015 | 26 | 26 |
| 2016 | 28 | 25 |
| 2017 | 28 | 21 |
| 2018 | 21 | 21 |
| 2019 | 19 | 22 |
| 2020 | 17 | 19 |
| 2021 | 18 | 25 |
| 2022 | 27 | 20 |
| 2023 | 11 | 12 |
| 2024 | 18 | 16 |
| 2025 | 14 | 5 |
| 2026 | 8 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A47B 87/0223Shelves stackable by means of poles or tubular members as distance-holders therebetween140
- A47B 87/0261Independent trays112
- A47B 87/0215Stackable frames, or frame elements, with upright parts connected by inserting the97
- A47B 87/0246Shelves stackable by means of separate vertical distance-holders therebetween89
- A47B 87/0253Shelves stackable by means of vertical parts integrated or already fixed to37
Recent patents
- Closet storage system11 Aug 2026US 12,702,224 B2CleverMade, LLC
- High density container support structure for use with robotic systems4 Aug 2026US 12,696,976 B1Amazon Techologies, Inc.
- Display case2 Jun 2026US 12,642,369 B2Kawajun Co., Ltd.
- Concave square tube lifting storage shelf14 Apr 2026US 12,599,227 B1Protrend Co., Ltd.
- Shelving units utilizing hybrid connection system24 Feb 2026US 12,557,907 B2Taiwan Shin Yeh Enterprise Co., Ltd.
- Storage rack system for totes17 Sep 2026US 2026/0272163 A1Nickolas Brands, LLC
- Extendable supports and accessories for utility racks, workbenches and workseats3 Sep 2026US 2026/0256284 A1Perfect Site LLC
- Adjustable lift combined type shelf9 Jul 2026US 2026/0191325 A1Protrend Co., Ltd.
- Storage rack25 Jun 2026US 2026/0174226 A1Perfect Site LLC
- Folding frame and storage cabinet4 Jun 2026US 2026/0150962 A1Shanghai Real Trading CO., LTD.
Most cited
By later US patents
- Assembly device for assembling dismountable or modular elements611US 5,056,953 ASociete de Design et d'Agencement · 1991
- Molded tray for display stands223US 4,467,927 A1984
- Portable consumables organizer141US 8,844,756 B26 Pack Fitness, LLC · 2014
- Product management display system with trackless pusher mechanism122US 8,739,984 B2RTC Industries, Inc. · 2014
- Snap lock connector for components such as knock-down furniture components111US 4,012,155 A1977