Vehicular door-opening-and-closing device
US-11933081-B2 · Mar 19, 2024 · US
using magnetic means · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60J10/38 |
| Official title | using magnetic means |
| Display label | using magnetic means |
| Total patents | 7 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2020 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11933081-B2 · Mar 19, 2024 · US
US-2023003057-A1 · Jan 5, 2023 · US
US-2022105789-A1 · Apr 7, 2022 · US
US-11230173-B2 · Jan 25, 2022 · US
US-2020262280-A1 · Aug 20, 2020 · US
US-9517830-B2 · Dec 13, 2016 · US
US-2015266561-A1 · Sep 24, 2015 · US