Method for supplying a mobile usage unit with a consumable
US-12286338-B2 · Apr 29, 2025 · US
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by interrogating a transponder
by interrogating a transponder · 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 | B67D2007/0469 |
| Official title | {by interrogating a transponder} |
| Display label | by interrogating a transponder |
| Total patents | 3 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2022 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.