Method for producing a multi-layer blank with a through-hole
US-12251277-B2 · Mar 18, 2025 · US
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with two or more rams per mould
with two or more rams per mould · 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 | B28B3/08 |
| Official title | with two or more rams per mould |
| Display label | with two or more rams per mould |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 2 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ceramic ball material, method for manufacturing ceramic ball using same, and ceramic ball
US-2024191753-A1 · Jun 13, 2024 · US
Ceramic Ball Material, Method For Manufacturing Ceramic Ball Using Same, And Ceramic Ball
US-2023332644-A1 · Oct 19, 2023 · US
Method for producing a multi-layer blank with a through-hole
US-2023249379-A1 · Aug 10, 2023 · US
Method for producing a green compact using a pressing tool, a pressing tool, a green compact, and a sintered part
US-11318533-B2 · May 3, 2022 · US
Jewel, in particular for an horological movement, and manufacturing method thereof
US-2021170629-A1 · Jun 10, 2021 · US
Method of processing a ceramic matrix composite (CMC) component
US-10752556-B2 · Aug 25, 2020 · US
Method of processing a ceramic matrix composite (cmc) component
US-2020123069-A1 · Apr 23, 2020 · US
Method for producing a green compact using a pressing tool, a pressing tool, a green compact, and a sintered part
US-2020009652-A1 · Jan 9, 2020 · US
Method of making a concrete block
US-2018104853-A1 · Apr 19, 2018 · US
Method of making a concrete block
US-9855678-B2 · Jan 2, 2018 · US
Method for controlling powder compacting apparatus and compacting apparatus
US-9802252-B2 · Oct 31, 2017 · US
Method for controlling powder compacting apparatus and compacting apparatus
US-2017095859-A1 · Apr 6, 2017 · US
Method of making a concrete block
US-9387602-B2 · Jul 12, 2016 · US
Hot press sintering apparatus and press element
US-9283693-B2 · Mar 15, 2016 · US
Method of making a concrete block
US-2015360389-A1 · Dec 17, 2015 · US
Method of making a concrete block
US-2015008622-A1 · Jan 8, 2015 · US