A45C 13/34
Stays or supports for holding lids or covers open
A45C13/34 (Stays or supports for holding lids or covers open) appears on 77 US grants and 67 published applications in this corpus.
Search patents in A45C- Granted patents
- 77
- Published applications
- 67
- Assignees
- 49
- Inventors
- 158
- Latest grant
- 18 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 3 | 5 |
| 2004 | 2 | 3 |
| 2005 | 2 | 7 |
| 2006 | 1 | 3 |
| 2007 | 2 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 2 |
| 2010 | 2 | 0 |
| 2011 | 0 | 2 |
| 2012 | 2 | 5 |
| 2013 | 2 | 2 |
| 2014 | 4 | 6 |
| 2015 | 1 | 3 |
| 2016 | 2 | 2 |
| 2017 | 3 | 6 |
| 2018 | 1 | 1 |
| 2019 | 2 | 3 |
| 2020 | 1 | 4 |
| 2021 | 0 | 2 |
| 2022 | 3 | 3 |
| 2023 | 4 | 1 |
| 2024 | 3 | 2 |
| 2025 | 2 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Backpack having a body, a handle, and a top flap made entirely of ethylene-vinyl acetate foam enabling a buttressed open top flap functionality18 Feb 2025US 12,226,005 B1
- Composite firearm case11 Feb 2025US 12,222,189 B2Gstc LLC
- Wheeled luggage case1 Oct 2024US 12,102,203 B2Sottos, Inc
- Optical instrument case with low profile lid and harness for the same27 Aug 2024US 12,070,110 B2Sheltered Wings, Inc.
- Cases for electronic devices9 Jul 2024US 12,029,292 B1Apple Inc.
- Lid stay for a transport container19 Feb 2026US 2026/0048908 A1
- Composite firearm case24 Apr 2025US 2025/0130016 A1Gstc LLC
- Backpack having a body, a handle, and a top flap made entirely of ethylene-vinyl acetate foam enabling a buttressed open top flap functionality20 Feb 2025US 2025/0057300 A1
- Storage bag assembly and method of use26 Dec 2024US 2024/0423341 A1
- Optical instrument case with low profile lid and harness for the same19 Dec 2024US 2024/0415250 A1Sheltered Wings Inc. d/b/a Vortex Optics
Most cited
By later US patents
- Picnic cooler81US 3,979,007 ABee Plastics Corporation · 1976
- Medical chest bag for military, emergency rescue and other personnel76US 7,712,645 B22010
- Bag for notebook computer including angular motion restraint71US 6,145,661 A2000
- Tablet case67US 8,807,333 B1C6 Life Limited · 2014
- Armored peripheral case65US 6,896,134 B2Hewlett-Packard Development Company, L. P. · 2005