Method for recovering aluminum residue with controlled particle size, and use thereof
US-2024021902-A1 · Jan 18, 2024 · US
Binding; Briquetting {; Granulating}
Binding; Briquetting {; Granulating} · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C22B1/24 |
| Official title | Binding; Briquetting {; Granulating} |
| Display label | Binding; Briquetting {; Granulating} |
| Total patents | 128 |
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 | 9 |
| 2016 | 7 |
| 2017 | 8 |
| 2018 | 9 |
| 2019 | 6 |
| 2020 | 6 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 17 |
| 2024 | 34 |
| 2025 | 21 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for recovering valuable elements from precombustion coal-based materials
US-11821054-B2 · Nov 21, 2023 · US
Method for recycling lithium iron phosphate waste and application thereof
US-2023340637-A1 · Oct 26, 2023 · US
Biomass direct reduced iron
US-2023332258-A1 · Oct 19, 2023 · US
method for recovering rare-earth in cerium-based rare-earth polishing powder waste by two-step acid leaching gradient separation
US-2023265541-A1 · Aug 24, 2023 · US
Method for recovering active metals from lithium secondary battery
US-2023238599-A1 · Jul 27, 2023 · US
Method And Apparatus For Recycling Lithium-Ion Batteries
US-2023198040-A1 · Jun 22, 2023 · US
Method for reusing active material using positive electrode scrap
US-2023183836-A1 · Jun 15, 2023 · US
Biomass Direct Reduced Iron
US-2023131754-A1 · Apr 27, 2023 · US
Method and apparatus for recycling lithium-ion batteries
US-11502345-B2 · Nov 15, 2022 · US
Charge material for recycled lithium-ion batteries
US-2022311068-A1 · Sep 29, 2022 · US
Control system and method for dry centrifugal granulation of liquid slag
US-11396683-B2 · Jul 26, 2022 · US
Method and apparatus for recycling lithium-ion batteries
US-2022131204-A1 · Apr 28, 2022 · US
Charge material for recycled lithium-ion batteries
US-2021391606-A1 · Dec 16, 2021 · US
Method for separating copper from nickel and cobalt
US-2021262060-A1 · Aug 26, 2021 · US
A process for manufacturing self-reducing pellets/briquettes from bag house dust mixed with carbon to be used in steelmaking furnaces
US-2020399723-A1 · Dec 24, 2020 · US
Method for recovering valuable elements from precombustion coal-based materials
US-2020308667-A1 · Oct 1, 2020 · US
Control System and Method for Dry Centrifugal Granulation of Liquid Slag
US-2020232064-A1 · Jul 23, 2020 · US
Reduced iron manufacturing method
US-10683562-B2 · Jun 16, 2020 · US
Apparatus and a method for treatment of mined material with electromagnetic radiation
US-10597750-B2 · Mar 24, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C22B1/24?
- CPC C22B1/24 is the Cooperative Patent Classification code for “Binding; Briquetting {; Granulating}.”
- How many patents are filed under CPC C22B1/24 (Binding; Briquetting {; Granulating})?
- Our database includes 128 publications tagged with this CPC code.
- Is patent activity under CPC C22B1/24 growing?
- Publication counts under this code: 34 in 2024 vs 21 in 2025 (latest complete years).