Systems and methods for producing powders from two or more materials
US-11872632-B1 · Jan 16, 2024 · US
This page is not indexed by search engines while we improve data quality.
combination of methods
combination of methods · 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 | B22F2009/084 |
| Official title | {combination of methods} |
| Display label | combination of methods |
| Total patents | 21 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 5 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Iron-based alloy powder containing non-spherical particles
US-2022341011-A1 · Oct 27, 2022 · US
Iron-based alloy powder containing non-spherical particles
US-2022331857-A1 · Oct 20, 2022 · US
Porous materials via freeze-casting of metal salt solutions
US-11376657-B2 · Jul 5, 2022 · US
Metal powder manufacturing apparatus for metal 3D printer
US-11241738-B2 · Feb 8, 2022 · US
Apparatus for producing metal powder and method of producing metal powder
US-11235390-B2 · Feb 1, 2022 · US
Method and device for producing and coding metal powder
US-11020801-B2 · Jun 1, 2021 · US
Apparatus for producing metal powder and method of producing metal powder
US-2020261981-A1 · Aug 20, 2020 · US
Metal powder manufacturing apparatus for metal 3d printer
US-2019375021-A1 · Dec 12, 2019 · US
Method and device for producing and coding metal powder
US-2019160543-A1 · May 30, 2019 · US
High Quality Spherical Powders for Additive Manufacturing Processes Along With Methods of Their Formation
US-2019061005-A1 · Feb 28, 2019 · US
Method for producing microparticles
US-10166605-B2 · Jan 1, 2019 · US
Porous materials via freeze-casting of metal salt solutions
US-2018354030-A1 · Dec 13, 2018 · US
Porous materials via freeze-casting of metal salt solutions
US-10086431-B2 · Oct 2, 2018 · US
Additive manufacturing process with metal chips produced by machining processes as feedstock
US-2018133804-A1 · May 17, 2018 · US
Aluminum alloy powder and manufacturing method of aluminum alloy object
US-2018126457-A1 · May 10, 2018 · US
Method for jetting droplets of an electrically conductive fluid
US-9744763-B2 · Aug 29, 2017 · US
Magnesium-based alloy powder and magnesium-based alloy molded article
US-9702028-B2 · Jul 11, 2017 · US
Porous materials via freeze-casting of metal salt solutions
US-2016368047-A1 · Dec 22, 2016 · US
Material processing for components
US-2016237530-A1 · Aug 18, 2016 · US