Support base for a child safety seat
US-11208014-B2 · Dec 28, 2021 · US
coupled to the vehicle frame
coupled to the vehicle frame · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60N2/289 |
| Official title | {coupled to the vehicle frame} |
| Display label | coupled to the vehicle frame |
| Total patents | 135 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 6 |
| 2017 | 16 |
| 2018 | 9 |
| 2019 | 9 |
| 2020 | 7 |
| 2021 | 11 |
| 2022 | 12 |
| 2023 | 19 |
| 2024 | 20 |
| 2025 | 15 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Support base for a child safety seat
US-11130427-B2 · Sep 28, 2021 · US
Child safety seat
US-2021284049-A1 · Sep 16, 2021 · US
Vehicle seat support structure
US-2021188137-A1 · Jun 24, 2021 · US
Guide element comprising fastening to a seat cushion, seat cushion, vehicle seat and vehicle having a guide element of this type
US-2021162895-A1 · Jun 3, 2021 · US
Lower and upper latch anchor use detection sensing device
US-2021114489-A1 · Apr 22, 2021 · US
Vehicle seat anchor assembly
US-10960791-B1 · Mar 30, 2021 · US
Infant car seat and release actuator
US-2021078461-A1 · Mar 18, 2021 · US
Child Safety Seat
US-2021070244-A1 · Mar 11, 2021 · US
Vehicle and automatic control method for emotional environment thereof
US-2020400784-A1 · Dec 24, 2020 · US
Support base for a child safety seat
US-2020307421-A1 · Oct 1, 2020 · US
Integration of child safety seat with vehicle seatbelt reminder systems
US-2020269807-A1 · Aug 27, 2020 · US
Child safety seat bracket for use in a vehicle
US-10730415-B2 · Aug 4, 2020 · US
Support base for a child safety seat
US-2020238863-A1 · Jul 30, 2020 · US
Support base for a child safety seat
US-10723245-B2 · Jul 28, 2020 · US
Child safety seat bracket for use in a vehicle
US-2020198504-A1 · Jun 25, 2020 · US
Seating system for a motor vehicle
US-10486560-B2 · Nov 26, 2019 · US
Vehicle seat
US-10343561-B2 · Jul 9, 2019 · US
Motor vehicle
US-10293715-B2 · May 21, 2019 · US
Motor vehicle with fixation element for child seat
US-10279710-B2 · May 7, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60N2/289?
- CPC B60N2/289 is the Cooperative Patent Classification code for “coupled to the vehicle frame.”
- How many patents are filed under CPC B60N2/289 (coupled to the vehicle frame)?
- Our database includes 135 publications tagged with this CPC code.
- Is patent activity under CPC B60N2/289 growing?
- Publication counts under this code: 20 in 2024 vs 15 in 2025 (latest complete years).