A45C 5/03
Suitcases
A45C5/03 (Suitcases) appears on 583 US grants and 960 published applications in this corpus.
Search patents in A45C- Granted patents
- 583
- Published applications
- 960
- Assignees
- 351
- Inventors
- 1,227
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 5 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 7 | 0 |
| 2001 | 5 | 2 |
| 2002 | 1 | 4 |
| 2003 | 2 | 2 |
| 2004 | 6 | 14 |
| 2005 | 6 | 17 |
| 2006 | 6 | 31 |
| 2007 | 6 | 8 |
| 2008 | 6 | 12 |
| 2009 | 7 | 17 |
| 2010 | 6 | 21 |
| 2011 | 4 | 18 |
| 2012 | 9 | 23 |
| 2013 | 7 | 28 |
| 2014 | 14 | 28 |
| 2015 | 12 | 35 |
| 2016 | 21 | 66 |
| 2017 | 34 | 79 |
| 2018 | 56 | 78 |
| 2019 | 56 | 72 |
| 2020 | 41 | 79 |
| 2021 | 45 | 61 |
| 2022 | 49 | 54 |
| 2023 | 35 | 49 |
| 2024 | 40 | 48 |
| 2025 | 39 | 60 |
| 2026 | 29 | 54 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multiple purpose travel bags, travel bag systems, and related methods6 Oct 2026US 12,751,527 B2Stitch Golf Holdings, Inc.
- Biaxially oriented thermoplastic polymer laminate films for luggage articles and methods of making the same6 Oct 2026US 12,752,508 B2Canco Hungary Ltd.
- Apparatus for automated assembling of suitcase wheels and handles22 Sep 2026US 12,741,818 B2Milagros International Inc.
- Pull handle device, container with pull handle, and suitcase15 Sep 2026US 12,733,722 B2Guangzhou Limitless Technology Co., Ltd.
- Suitcase handle capable of displaying weight and suitcase therewith1 Sep 2026US 12,721,411 B2Wenzhou Kaierte Hardware Co., Ltd.
- Multifunctional travel suitcase with integrated accessories1 Oct 2026US 2026/0294058 A1Nysonian, Inc.
- Luggage with fold out tray1 Oct 2026US 2026/0294063 A1
- Configurable Storage Container and Compartments24 Sep 2026US 2026/0283317 A1
- Edge-connecting structure of luggage24 Sep 2026US 2026/0283318 A1Lojel Manufacturing
- Carrying case multi-stage handle assembly24 Sep 2026US 2026/0283319 A1
Most cited
By later US patents
- Multipurpose storage device and method163US 7,845,508 B22010
- Compression-molded carrying case140US 5,004,091 AAmerican Tourister, Inc. · 1991
- Insulated carriers for bulk beverage containers having spigots, spouts or the like137US 8,430,284 B2Stable Brands LLC · 2013
- Carrying case with locking latch mechanism114US 8,297,464 B22012
- Multi-part, multi-fold, multi-compartment portable carrying and storage case85US 6,164,442 A2000