A47B 47/0016
Node corner connectors
Official title: {Node corner connectors, e.g. cubic}
A47B47/0016 (Node corner connectors) appears on 59 US grants and 71 published applications in this corpus.
Search patents in A47B- Granted patents
- 59
- Published applications
- 71
- Assignees
- 37
- Inventors
- 113
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 2 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 3 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 1 | 1 |
| 2012 | 1 | 3 |
| 2013 | 1 | 2 |
| 2014 | 0 | 4 |
| 2015 | 5 | 11 |
| 2016 | 6 | 3 |
| 2017 | 4 | 5 |
| 2018 | 2 | 7 |
| 2019 | 9 | 4 |
| 2020 | 2 | 2 |
| 2021 | 2 | 3 |
| 2022 | 1 | 4 |
| 2023 | 1 | 2 |
| 2024 | 2 | 2 |
| 2025 | 2 | 4 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Modular and expandable storage rack for quick assembly and disassembly21 Jan 2025US 12,201,213 B1Yangzhou Kangle Machineery Co., Ltd.
- Mounting apparatus13 Aug 2026US 2026/0235150 A1
- Structural rail and node system for modular furniture or the like28 May 2026US 2026/0144363 A1Système, LLC
- Highly stable assembled cabinet24 Jul 2025US 2025/0234993 A1
- Extendable coupler accessory12 Jun 2025US 2025/0188972 A1
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Most cited
By later US patents
- Cubic connector structure for connecting frame bars and method of producing same51US 5,580,181 ANIC Autotec Co., Ltd. · 1996
- Modular rack system and components therefor46US 6,044,990 A2000
- Connector for built-up toy furniture39US 5,549,408 A1996
- Universal connector38US 5,803,782 A1998
- Shelter frame connector system34US 5,700,102 A1997