Wheel engraving equipment
US-10828689-B2 · Nov 10, 2020 · US
characterised by the power drive · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B44B3/005 |
| Official title | {characterised by the power drive} |
| Display label | characterised by the power drive |
| Total patents | 4 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10828689-B2 · Nov 10, 2020 · US
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US-2018001695-A1 · Jan 4, 2018 · US