Seatbelt retractor assembly
US-12043208-B2 · Jul 23, 2024 · US
with additional means for preventing locking {during unwinding} under predetermined conditions
with additional means for preventing locking {during unwinding} under predetermined conditions · 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 | B60R22/41 |
| Official title | with additional means for preventing locking {during unwinding} under predetermined conditions |
| Display label | with additional means for preventing locking {during unwinding} under predetermined conditions |
| Total patents | 39 |
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 | 3 |
| 2017 | 4 |
| 2019 | 6 |
| 2020 | 3 |
| 2021 | 9 |
| 2022 | 5 |
| 2023 | 1 |
| 2024 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Seat belt retractor
US-12043209-B2 · Jul 23, 2024 · US
Passenger restraints for reducing spinal tension
US-12037120-B2 · Jul 16, 2024 · US
Pet restraint system for a vehicle
US-11904794-B2 · Feb 20, 2024 · US
Passenger restaints for reducing spinal tension
US-2023312098-A1 · Oct 5, 2023 · US
Wheelchair occupant restraint device
US-11420588-B2 · Aug 23, 2022 · US
Pet restraint system for a vehicle
US-2022234538-A1 · Jul 28, 2022 · US
Vehicle seatbelt device
US-11351959-B2 · Jun 7, 2022 · US
Webbing take-up device
US-2022161755-A1 · May 26, 2022 · US
Seat belt retractor
US-11220236-B2 · Jan 11, 2022 · US
Seat belt retractor
US-2021394709-A1 · Dec 23, 2021 · US
Restraint device for a vehicle
US-11084457-B2 · Aug 10, 2021 · US
Belt retractor
US-11066041-B2 · Jul 20, 2021 · US
Seat belt retractor
US-11052868-B2 · Jul 6, 2021 · US
Seatbelt retractor assembly
US-2021146880-A1 · May 20, 2021 · US
Webbing take-up device
US-2021114550-A1 · Apr 22, 2021 · US
Vehicle seatbelt device
US-2021061220-A1 · Mar 4, 2021 · US
Seatbelt retractor assembly
US-10906504-B2 · Feb 2, 2021 · US
Wheelchair occupant restraint device
US-2021001800-A1 · Jan 7, 2021 · US
Belt retractor having a force limitation device
US-10829084-B2 · Nov 10, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60R22/41?
- CPC B60R22/41 is the Cooperative Patent Classification code for “with additional means for preventing locking {during unwinding} under predetermined conditions.”
- How many patents are filed under CPC B60R22/41 (with additional means for preventing locking {during unwinding} under predetermined conditions)?
- Our database includes 39 publications tagged with this CPC code.
- Is patent activity under CPC B60R22/41 growing?
- Publication counts under this code: 1 in 2023 vs 4 in 2024 (latest complete years).