Modular concrete building block and methods
US-2023383534-A1 · Nov 30, 2023 · US
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with rabbets, e.g. stepped
with rabbets, e.g. stepped · Cooperative Patent Classification (CPC)
Building, mining, and civil engineering structures.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | E04B2002/023 |
| Official title | {with rabbets, e.g. stepped} |
| Display label | with rabbets, e.g. stepped |
| Total patents | 5 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2022 | 3 |
| 2023 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
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