Bags and bag assemblies
US-2025375675-A1 · Dec 11, 2025 · US
Trunks; Travelling baskets
Trunks; Travelling baskets · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A45C5/04 |
| Official title | Trunks; Travelling baskets |
| Display label | Trunks; Travelling baskets |
| Total patents | 66 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 12 |
| 2021 | 6 |
| 2022 | 2 |
| 2023 | 6 |
| 2024 | 9 |
| 2025 | 10 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bags and bag assemblies
US-2025375014-A1 · Dec 11, 2025 · US
Bags and bag assemblies
US-2025375008-A1 · Dec 11, 2025 · US
Integral inner rim for injection moulded hard-sided luggage cases
US-2025311823-A1 · Oct 9, 2025 · US
Luggage case with a closure assembly
US-2025169584-A1 · May 29, 2025 · US
Luggage with a recessed zipper
US-2025151863-A1 · May 15, 2025 · US
Weatherproof sportsman's trunk
US-12275553-B2 · Apr 15, 2025 · US
Biaxially oriented thermoplastic polymer laminate films for luggage articles and methods of making the same
US-12246511-B2 · Mar 11, 2025 · US
Biaxially oriented thermoplastic polymer laminate films for luggage articles and methods of making the same
US-2024336026-A1 · Oct 10, 2024 · US
Luggage case divider with pocket
US-2024164499-A1 · May 23, 2024 · US
Container with handle and latching system
US-2024140664-A1 · May 2, 2024 · US
Injection molded luggage case with integrated zipper assembly
US-2024115018-A1 · Apr 11, 2024 · US
Item of luggage
US-2024090639-A1 · Mar 21, 2024 · US
Container with handle and latching system
US-11912477-B2 · Feb 27, 2024 · US
Snap fit connector for use with luggage article components
US-11903469-B2 · Feb 20, 2024 · US
Weatherproof sportsman's trunk
US-11897658-B2 · Feb 13, 2024 · US
Weatherproof sportsman's trunk
US-2024010381-A1 · Jan 11, 2024 · US
Container with handle and latching system
US-2023399155-A1 · Dec 14, 2023 · US
Luggage with a recessed zipper
US-11786021-B2 · Oct 17, 2023 · US
Luggage with a recessed zipper
US-2023276914-A1 · Sep 7, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A45C5/04?
- CPC A45C5/04 is the Cooperative Patent Classification code for “Trunks; Travelling baskets.”
- How many patents are filed under CPC A45C5/04 (Trunks; Travelling baskets)?
- Our database includes 66 publications tagged with this CPC code.
- Is patent activity under CPC A45C5/04 growing?
- Publication counts under this code: 9 in 2024 vs 10 in 2025 (latest complete years).