Combined vehicle climbing ladder and recovery board
US-2022073004-A1 · Mar 10, 2022 · US
with provisions for shoe scraping · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60R3/04 |
| Official title | with provisions for shoe scraping |
| Display label | with provisions for shoe scraping |
| Total patents | 5 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2022 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2022073004-A1 · Mar 10, 2022 · US
US-10246940-B1 · Apr 2, 2019 · US
US-10036201-B1 · Jul 31, 2018 · US
US-9925924-B1 · Mar 27, 2018 · US
US-9849739-B2 · Dec 26, 2017 · US