Seating device
US-11731544-B2 · Aug 22, 2023 · US
characterised by their locking devices
characterised by their locking devices · 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 | B60N2/812 |
| Official title | characterised by their locking devices |
| Display label | characterised by their locking devices |
| Total patents | 89 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 7 |
| 2017 | 8 |
| 2018 | 8 |
| 2019 | 11 |
| 2020 | 5 |
| 2021 | 6 |
| 2022 | 9 |
| 2023 | 9 |
| 2024 | 9 |
| 2025 | 8 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Seating device
US-11529898-B2 · Dec 20, 2022 · US
Seat headrest
US-2022396189-A1 · Dec 15, 2022 · US
Actuator for a motor-vehicle accessory and accessory with an actuator
US-11453321-B2 · Sep 27, 2022 · US
Headrest level adjustment mechanism
US-2022219585-A1 · Jul 14, 2022 · US
Apparatus for adjusting height of headrest for motor vehicle
US-11364830-B2 · Jun 21, 2022 · US
Support rod, support device and method of manufacture
US-2022169162-A1 · Jun 2, 2022 · US
Adjustable headrest for juvenile vehicle seat
US-11325508-B2 · May 10, 2022 · US
Height adjustment mechanism for headrest and child support device
US-2022111776-A1 · Apr 14, 2022 · US
Apparatus for adjusting height of headrest for motor vehicle
US-2022048420-A1 · Feb 17, 2022 · US
Seating device
US-2021380028-A1 · Dec 9, 2021 · US
Adjustable headrest for juvenile vehicle seat
US-2021362631-A1 · Nov 25, 2021 · US
Seating device
US-11124099-B2 · Sep 21, 2021 · US
Vehicle seat
US-10940773-B2 · Mar 9, 2021 · US
Seating device
US-2021061150-A1 · Mar 4, 2021 · US
Acoustic output through headrest wings
US-10899261-B2 · Jan 26, 2021 · US
Adjustable headrest for juvenile vehicle seat
US-10875426-B2 · Dec 29, 2020 · US
Headrest for a vehicle seat and system for forming an alignment device which can be integrated in a headrest
US-10875432-B2 · Dec 29, 2020 · US
Headrest-height adjuster for juvenile seat
US-10843605-B2 · Nov 24, 2020 · US
Extendable split headrest
US-10717534-B2 · Jul 21, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60N2/812?
- CPC B60N2/812 is the Cooperative Patent Classification code for “characterised by their locking devices.”
- How many patents are filed under CPC B60N2/812 (characterised by their locking devices)?
- Our database includes 89 publications tagged with this CPC code.
- Is patent activity under CPC B60N2/812 growing?
- Publication counts under this code: 9 in 2024 vs 8 in 2025 (latest complete years).