Stable undercooled metallic particles for filling a void
US-12559824-B2 · Feb 24, 2026 · US
making use of mechanical pressing devices
making use of mechanical pressing devices · 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 | B22D27/11 |
| Official title | making use of mechanical pressing devices |
| Display label | making use of mechanical pressing devices |
| Total patents | 48 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 6 |
| 2017 | 5 |
| 2018 | 2 |
| 2019 | 7 |
| 2020 | 8 |
| 2021 | 2 |
| 2022 | 6 |
| 2023 | 7 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and device for molding a hardenable molding compound
US-2025303464-A1 · Oct 2, 2025 · US
Stable undercooled metallic particles for filling a void
US-2023383388-A1 · Nov 30, 2023 · US
Casting coil for a motor assembly
US-11830669-B2 · Nov 28, 2023 · US
Stable undercooled metallic particles for filling a void
US-11685977-B2 · Jun 27, 2023 · US
Semi-continuous casting of an ingot with compression of the metal during solidification
US-11673186-B2 · Jun 13, 2023 · US
Method of manufacturing cast product and forged product with insert joined thereto
US-11590559-B2 · Feb 28, 2023 · US
Stable undercooled metallic particles for engineering at ambient conditions
US-11584978-B2 · Feb 21, 2023 · US
Casting coil for a motor assembly, a manufacturing method thereof, and a motor assembly
US-2023026729-A1 · Jan 26, 2023 · US
Method of manufacturing cast product and forged product with insert joined thereto
US-2022241845-A1 · Aug 4, 2022 · US
Stable undercooled metallic particles for engineering at ambient conditions
US-2022220592-A1 · Jul 14, 2022 · US
Stable undercooled metallic particles for engineering at ambient conditions
US-2022098709-A1 · Mar 31, 2022 · US
Semi-continuous casting of an ingot with compression of the metal during solidification
US-2022062975-A1 · Mar 3, 2022 · US
Cavity analysis method, program, cavity analysis device and casting condition derivation method
US-2022063154-A1 · Mar 3, 2022 · US
Stable undercooled metallic particles for engineering at ambient conditions
US-11220730-B2 · Jan 11, 2022 · US
Composite casting system and composite casting method for manufacturing heterogeneous material casting product, and heterogeneous material casting product manufactured by composite casting method
US-11154927-B2 · Oct 26, 2021 · US
Method of manufacturing metal castings
US-10898948-B2 · Jan 26, 2021 · US
Method for manufacturing a part out of a metal matrix composite material, and related device
US-10843257-B2 · Nov 24, 2020 · US
Method of manufacturing metal castings
US-2020316676-A1 · Oct 8, 2020 · US
Anti-fatigue in-situ aluminum-based composite material for heavy-load hubs and preparation method therefor
US-10781507-B2 · Sep 22, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22D27/11?
- CPC B22D27/11 is the Cooperative Patent Classification code for “making use of mechanical pressing devices.”
- How many patents are filed under CPC B22D27/11 (making use of mechanical pressing devices)?
- Our database includes 48 publications tagged with this CPC code.
- Is patent activity under CPC B22D27/11 growing?
- Publication counts under this code: 7 in 2023 vs 1 in 2025 (latest complete years).