Evaluation system and evaluation method
US-11724332-B2 · Aug 15, 2023 · US
using analogue means · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B23K11/251 |
| Official title | {using analogue means} |
| Display label | using analogue means |
| 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 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2023 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11724332-B2 · Aug 15, 2023 · US
US-2020269343-A1 · Aug 27, 2020 · US
US-10464161-B2 · Nov 5, 2019 · US
US-2018085845-A1 · Mar 29, 2018 · US