Methods for the production of silver nanowires
US-2017355023-A1 · Dec 14, 2017 · US
Metallic powder characterised by particles having a nanoscale microstructure (nanosized particles B22F1/054)
Metallic powder characterised by particles having a nanoscale microstructure (nanosized particles B22F1/054) · 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 | B22F1/07 |
| Official title | Metallic powder characterised by particles having a nanoscale microstructure (nanosized particles B22F1/054) |
| Display label | Metallic powder characterised by particles having a nanoscale microstructure (nanosized particles B22F1/054) |
| Total patents | 480 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 26 |
| 2016 | 28 |
| 2017 | 45 |
| 2018 | 51 |
| 2019 | 38 |
| 2020 | 64 |
| 2021 | 53 |
| 2022 | 56 |
| 2023 | 41 |
| 2024 | 40 |
| 2025 | 35 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing nickel microparticles
US-2017320139-A1 · Nov 9, 2017 · US
Hollow metal nano particles
US-9776247-B2 · Oct 3, 2017 · US
Synthesis and characterization of antimicrobial non-color forming silver-silica nanocomposite
US-2017099842-A1 · Apr 13, 2017 · US
Electrode material
US-2017066055-A1 · Mar 9, 2017 · US
Process for making silver nanostructures and copolymer useful in such process
US-2017066058-A1 · Mar 9, 2017 · US
Porous materials via freeze-casting of metal salt solutions
US-2016368047-A1 · Dec 22, 2016 · US
Deposition and post-processing techniques for transparent conductive films
US-2016372694-A1 · Dec 22, 2016 · US
Method for manufacturing high aspect ratio silver nanowires
US-2016361723-A1 · Dec 15, 2016 · US
Hydrothermal method for manufacturing filtered silver nanowires
US-2016361724-A1 · Dec 15, 2016 · US
Nanochip based surface plasmon resonance sensing devices and techniques
US-9513226-B2 · Dec 6, 2016 · US
Method for synthesis of ruthenium nanoparticles with face-centered cubic and hexagonal close-packed structures
US-2016311028-A1 · Oct 27, 2016 · US
Process for making silver nanostructures and copolymer useful in such process
US-2016303658-A1 · Oct 20, 2016 · US
Soft Magnetic Composites for Electric Motors
US-2016307679-A1 · Oct 20, 2016 · US
Anionic reagent element complexes, their variations, and their uses
US-2016279713-A1 · Sep 29, 2016 · US
Stable atomic quantum clusters, production method thereof and use of same
US-9421610-B2 · Aug 23, 2016 · US
Process for making silver nanostructures and copolymer useful in such process
US-9410007-B2 · Aug 9, 2016 · US
Fe-based nano-crystalline alloy
US-2016177429-A1 · Jun 23, 2016 · US
Three dimensional sub-mm wavelength sub-thz frequency antennas on flexible and uv-curable dielectric using printed electronic metal traces
US-2016172741-A1 · Jun 16, 2016 · US
Semiconductor device
US-2016163812-A1 · Jun 9, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22F1/07?
- CPC B22F1/07 is the Cooperative Patent Classification code for “Metallic powder characterised by particles having a nanoscale microstructure (nanosized particles B22F1/054).”
- How many patents are filed under CPC B22F1/07 (Metallic powder characterised by particles having a nanoscale microstructure (nanosized particles B22F1/054))?
- Our database includes 480 publications tagged with this CPC code.
- Is patent activity under CPC B22F1/07 growing?
- Publication counts under this code: 40 in 2024 vs 35 in 2025 (latest complete years).