Bags and bag assemblies
US-2026053243-A1 · Feb 26, 2026 · US
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retractable
retractable · 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 | A45C5/146 |
| Official title | {retractable} |
| Display label | retractable |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 8 |
| 2017 | 1 |
| 2020 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2025 | 2 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bags and bag assemblies
US-2026000175-A1 · Jan 1, 2026 · US
Bags and bag assemblies
US-2025375675-A1 · Dec 11, 2025 · US
Bags and bag assemblies
US-2025375008-A1 · Dec 11, 2025 · US
Wheeled backpack with extendable handle
US-11751650-B2 · Sep 12, 2023 · US
Wheeled backpack with extendable handle
US-2022287424-A1 · Sep 15, 2022 · US
Luggage article control handle
US-2020187617-A1 · Jun 18, 2020 · US
Foldable luggage
US-9681717-B2 · Jun 20, 2017 · US
Luggage sliders
US-9499188-B2 · Nov 22, 2016 · US
Luggage sliders
US-9481388-B2 · Nov 1, 2016 · US
Retractable spinner wheels for a luggage case
US-9468277-B2 · Oct 18, 2016 · US
Luggage sliders
US-2016101796-A1 · Apr 14, 2016 · US
Luggage sliders
US-2016101795-A1 · Apr 14, 2016 · US
Luggage sliders
US-2016101797-A1 · Apr 14, 2016 · US
Luggage sliders
US-2016101799-A1 · Apr 14, 2016 · US
Luggage sliders
US-2016101798-A1 · Apr 14, 2016 · US
Luggage sliders
US-2015001020-A1 · Jan 1, 2015 · US