Carbon fiber-reinforced polymer active-passive-confined compression-cast reinforced concrete column incorporating cathodic protection
US-12534811-B2 · Jan 27, 2026 · US
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with one ram per mould (B28B3/10 takes precedence)
with one ram per mould (B28B3/10 takes precedence) · 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 | B28B3/04 |
| Official title | with one ram per mould (B28B3/10 takes precedence) |
| Display label | with one ram per mould (B28B3/10 takes precedence) |
| Total patents | 19 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 2 |
| 2023 | 1 |
| 2024 | 5 |
| 2025 | 7 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods, systems, and devices for creating a concrete fire feature by pressurizing a mold
US-2025360651-A1 · Nov 27, 2025 · US
Methods of forming bevels in flooring planks
US-12466108-B2 · Nov 11, 2025 · US
Carbon fiber-reinforced polymer active-passive-confined compression-cast reinforced concrete column incorporating cathodic protection
US-2025320609-A1 · Oct 16, 2025 · US
System and method for making a block for gravity energy storage
US-2025276505-A1 · Sep 4, 2025 · US
Method for preparing shell-bionic ceramic tool and shell-bionic ceramic tool
US-12384073-B2 · Aug 12, 2025 · US
Ferrite molding process, ferrite molding mold, and ferrite
US-2025235927-A1 · Jul 24, 2025 · US
Methods of Forming Bevels in Flooring Planks
US-2025170753-A1 · May 29, 2025 · US
System and method for making a block for gravity energy storage
US-12090724-B2 · Sep 17, 2024 · US
Method for preparing shell-bionic ceramic tool and shell-bionic ceramic tool
US-2024227235-A9 · Jul 11, 2024 · US
System and method for making a block for gravity energy storage
US-2024198619-A1 · Jun 20, 2024 · US
Methods of fabrication of graphite powder molds
US-2024173889-A1 · May 30, 2024 · US
Method for preparing shell-bionic ceramic tool and shell-bionic ceramic tool
US-2024131746-A1 · Apr 25, 2024 · US
Rubber concrete product
US-2023139047-A1 · May 4, 2023 · US
Wet Press Concrete Slab and Admixtures For Their Manufacture
US-2020215719-A1 · Jul 9, 2020 · US
Wet press concrete slab manufacturing
US-10647024-B2 · May 12, 2020 · US
Pressure die casting mold for producing a casting
US-9950443-B2 · Apr 24, 2018 · US
Wet Press Concrete Slab Manufacturing
US-2017334089-A1 · Nov 23, 2017 · US
Pressure die casting mold for producing a casting
US-2015183127-A1 · Jul 2, 2015 · US