Luggage article split along front and rear major faces
US-12342914-B2 · Jul 1, 2025 · US
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for climbing stairs
for climbing stairs · 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 | A45C2005/147 |
| Official title | {for climbing stairs} |
| Display label | for climbing stairs |
| Total patents | 18 |
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 |
| 2018 | 1 |
| 2019 | 1 |
| 2021 | 3 |
| 2023 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Luggage article split along front and rear major faces
US-2025151864-A1 · May 15, 2025 · US
Luggage article split along front and rear major faces
US-2023337796-A1 · Oct 26, 2023 · US
Luggage article split along front and rear major faces
US-11712094-B2 · Aug 1, 2023 · US
Laundry processing device and method for controlling same
US-11098427-B2 · Aug 24, 2021 · US
Luggage article split along front and rear major faces
US-2021120925-A1 · Apr 29, 2021 · US
Automated guided vehicle navigation and protection system
US-2021052049-A1 · Feb 25, 2021 · US
Laundry processing device and method for controlling same
US-2019024282-A1 · Jan 24, 2019 · US
Object transfer system for a flight of steps
US-9938767-B2 · Apr 10, 2018 · US
Luggage sliders
US-9499188-B2 · Nov 22, 2016 · US
Luggage sliders
US-9481388-B2 · Nov 1, 2016 · US
Object transfer system for a flight of steps
US-2016115735-A1 · Apr 28, 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