Life raft canopy with spring wire frame
US-11572142-B2 · Feb 7, 2023 · US
formed from logs or the like · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B63B35/62 |
| Official title | formed from logs or the like |
| Display label | formed from logs or the like |
| 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 |
|---|---|
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11572142-B2 · Feb 7, 2023 · US
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