Sodium powders for use as electrode additives and methods of making and using the same
US-12159993-B2 · Dec 3, 2024 · US
by other means than ball or jet milling
by other means than ball or jet milling · 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 | B22F2009/045 |
| Official title | {by other means than ball or jet milling} |
| Display label | by other means than ball or jet milling |
| Total patents | 75 |
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 | 3 |
| 2016 | 6 |
| 2017 | 4 |
| 2018 | 5 |
| 2019 | 6 |
| 2020 | 15 |
| 2021 | 1 |
| 2022 | 6 |
| 2023 | 13 |
| 2024 | 11 |
| 2025 | 3 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing nanoparticles and the nanoparticles produced therefrom
US-11781199-B2 · Oct 10, 2023 · US
Iron alloy particle and method for producing iron alloy particle
US-2023304134-A1 · Sep 28, 2023 · US
Sodium powders for use as electrode additives and methods of making and using the same
US-2023290929-A1 · Sep 14, 2023 · US
Ag paste composition and bonding film produced using same
US-2023260946-A1 · Aug 17, 2023 · US
Method for producing thermoelectric conversion element
US-2023180608-A1 · Jun 8, 2023 · US
Sodium powders for use as electrode additives and methods of making and using the same
US-11658284-B2 · May 23, 2023 · US
Apparatus for making flakes
US-2023150024-A1 · May 18, 2023 · US
Iron alloy particle and method for producing iron alloy particle
US-11649533-B2 · May 16, 2023 · US
Method for making flakes
US-2023141815-A1 · May 11, 2023 · US
Iron powder for exothermic composition, production method therefor, exothermic composition using said iron powder, and exothermic body production method
US-11629280-B2 · Apr 18, 2023 · US
Method for producing nanoparticles and the nanoparticles produced therefrom
US-11618077-B2 · Apr 4, 2023 · US
Iron nitride powder with anisotropic shape
US-2023024845-A1 · Jan 26, 2023 · US
Method for preparing functional composite powder and functional composite powder
US-2023013308-A1 · Jan 19, 2023 · US
Iron nitride powder with anisotropic shape
US-11511344-B2 · Nov 29, 2022 · US
Method of making nanocrystalline metal flakes and nanocrystalline flakes made therefrom
US-11389871-B2 · Jul 19, 2022 · US
Fine particle production apparatus and fine particle production method
US-2022219236-A1 · Jul 14, 2022 · US
Method for producing nanoparticles and the nanoparticles produced therefrom
US-11370027-B2 · Jun 28, 2022 · US
Metal microparticle production method and metal microparticle production device
US-11318534-B2 · May 3, 2022 · US
Method of producing a powder product
US-11224916-B2 · Jan 18, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22F2009/045?
- CPC B22F2009/045 is the Cooperative Patent Classification code for “by other means than ball or jet milling.”
- How many patents are filed under CPC B22F2009/045 (by other means than ball or jet milling)?
- Our database includes 75 publications tagged with this CPC code.
- Is patent activity under CPC B22F2009/045 growing?
- Publication counts under this code: 11 in 2024 vs 3 in 2025 (latest complete years).