Swivel rocker with roll and pitch motion
US-12446709-B1 · Oct 21, 2025 · US
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with disconnectable rockers
with disconnectable rockers · 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 | A47D9/04 |
| Official title | with disconnectable rockers |
| Display label | with disconnectable rockers |
| Total patents | 24 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 6 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 4 |
| 2022 | 4 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Drive mechanism and automatic swing device including the same
US-11505232-B2 · Nov 22, 2022 · US
Child care apparatus
US-2022346568-A1 · Nov 3, 2022 · US
Swivel rocker with roll and pitch motion
US-11470983-B1 · Oct 18, 2022 · US
Child care apparatus
US-11419433-B2 · Aug 23, 2022 · US
Drive mechanism and automatic swing device including the same
US-2021229730-A1 · Jul 29, 2021 · US
Drive mechanism and automatic swing device including the same
US-10988159-B2 · Apr 27, 2021 · US
Child support device
US-10952544-B2 · Mar 23, 2021 · US
Child care apparatus
US-2021076842-A1 · Mar 18, 2021 · US
Swivel rocker with roll and pitch motion
US-10779659-B1 · Sep 22, 2020 · US
Swing seat
US-10681993-B2 · Jun 16, 2020 · US
Swing seat
US-2019380510-A1 · Dec 19, 2019 · US
Vibration device and method of installation thereof
US-10206850-B2 · Feb 19, 2019 · US
Drive mechanism and automatic swing device including the same
US-2018354542-A1 · Dec 13, 2018 · US
Child motion apparatus
US-9968204-B2 · May 15, 2018 · US
Child motion device
US-9955799-B2 · May 1, 2018 · US
Dual arm child motion device
US-9861210-B2 · Jan 9, 2018 · US
Child motion device
US-2017340137-A1 · Nov 30, 2017 · US
Child motion apparatus
US-2017280891-A1 · Oct 5, 2017 · US
Travel swing with detachable rocker
US-2017251830-A1 · Sep 7, 2017 · US