Conveyance seat and conveyance seat manufacturing method
US-12427899-B2 · Sep 30, 2025 · US
Fixation of covers and springs
Fixation of covers and springs · 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 | B60N2/7041 |
| Official title | {Fixation of covers and springs} |
| Display label | Fixation of covers and springs |
| Total patents | 43 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 7 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 4 |
| 2023 | 10 |
| 2024 | 8 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Vehicle seat
US-2025098870-A1 · Mar 27, 2025 · US
Vehicle seat
US-12201223-B2 · Jan 21, 2025 · US
Spring-based seat diaphragm
US-12122520-B2 · Oct 22, 2024 · US
Conveyance seat and production method therefor
US-12122277-B2 · Oct 22, 2024 · US
Vehicle seat assembly and method of forming
US-2024268559-A1 · Aug 15, 2024 · US
Conveyance seat
US-2024227644-A1 · Jul 11, 2024 · US
Modular seat bottom cushion, and seat assembly comprising such a cushion
US-2024215732-A1 · Jul 4, 2024 · US
Conveyance seat and conveyance seat manufacturing method
US-2024190314-A1 · Jun 13, 2024 · US
Vehicle seat assembly and method of forming
US-11992130-B2 · May 28, 2024 · US
Conveyance seat and conveyance seat manufacturing method
US-11932145-B2 · Mar 19, 2024 · US
Vehicle seat
US-2023346133-A1 · Nov 2, 2023 · US
Vehicle seat assembly and method of forming
US-2023337828-A1 · Oct 26, 2023 · US
Spring-based seat diaphragm
US-2023286656-A1 · Sep 14, 2023 · US
Vehicle seat having legrest with seat cushion function
US-11731547-B2 · Aug 22, 2023 · US
Vehicle seat
US-11730281-B2 · Aug 22, 2023 · US
Modular seat with cable tensioning system
US-11718214-B2 · Aug 8, 2023 · US
Spring-based seat diaphragm
US-11691738-B2 · Jul 4, 2023 · US
Modular seat with cable tensioning system
US-2023202366-A1 · Jun 29, 2023 · US
Conveyance seat and conveyance seat manufacturing method
US-2023010209-A1 · Jan 12, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60N2/7041?
- CPC B60N2/7041 is the Cooperative Patent Classification code for “Fixation of covers and springs.”
- How many patents are filed under CPC B60N2/7041 (Fixation of covers and springs)?
- Our database includes 43 publications tagged with this CPC code.
- Is patent activity under CPC B60N2/7041 growing?
- Publication counts under this code: 8 in 2024 vs 3 in 2025 (latest complete years).