A47G 1/21
With clamping action
Official title: with clamping action (in general F16B2/00)
A47G1/21 (With clamping action) appears on 63 US grants and 28 published applications in this corpus.
Search patents in A47G- Granted patents
- 63
- Published applications
- 28
- Assignees
- 19
- Inventors
- 78
- Latest grant
- 14 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 3 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 3 | 0 |
| 2011 | 1 | 1 |
| 2012 | 2 | 2 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 2 |
| 2016 | 2 | 1 |
| 2017 | 3 | 1 |
| 2018 | 0 | 2 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 2 | 2 |
| 2024 | 0 | 1 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Fixing device and fixing structure for article attaching member14 Oct 2025US 12,442,487 B2Dandori Vis Co., Ltd.
- Self-locking hanging device7 Jan 2025US 12,185,852 B2
- Mounting bracket for securing objects to walls or other surfaces24 Oct 2023US 11,793,332 B2Premier Glass Products, LLC
- Self-locking hanging device14 Feb 2023US 11,576,512 B2
- Self-locking device for hanging objects3 Aug 2021US 11,076,711 B2
- Fixing device and fixing structure for article attaching member5 Sep 2024US 2024/0295287 A1Dandori Vis Co., Ltd.
- Self-locking hanging device7 Sep 2023US 2023/0276960 A1
- Mounting bracket for securing objects to walls or other surfaces19 Jan 2023US 2023/0018156 A1Premier Glass Products, LLC
- Self-locking hanging device and related methods2 Sep 2021US 2021/0267398 A1
- Structure conducive to reduction of fastening element height26 Nov 2020US 2020/0367669 A1Fivetech Technology Inc.
Most cited
By later US patents
- Attachment for wall cabinets, mirrors, shelves and similar articles73US 4,279,397 AHAFA Fabriks AB · 1981
- Display clip structure58US 4,899,974 APopco, Inc. · 1990
- Hanging device or catch52US 4,340,199 A1982
- Holder bar for sheet-like articles48US 4,105,127 AC. Hohage & Cie. KG · 1978
- Mounting strip43US 4,629,075 AGhent Manufacturing, Inc. · 1986